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V_NexusFromIgor.ipf @ 985

Last change on this file since 985 was 985, checked in by srkline, 7 years ago
changing back detector specifications in VCALC and VSANS to be 150,150 w/1mm pixels rather than 320.
File size: 109.3 KB

Line
1	#pragma rtGlobals=3 // Use modern global access method and strict wave access.
2
3
4	//////////////////////////////
5	//////////////////////////////
6	//
7	// This is not really used anymore - but may still be used in the future. I need somenthing like this
8	// to be able to write a full Nexus file from Igor, but I still don't know the best way to
9	// do the setup to match the "real" NICE-generated file structure. Modifying the DataFolderTree.ipf
10	// to generate the NewDataFolder and Make statements may be a reliable way to reproduce the correct
11	// structure from NICE, with the exception that NOT EVERY field is written out from NICE, depending
12	// on the experiment setup!!!
13	//
14	// AUG 2015
15	// NOV 2015
16	//
17	//////////////////////////////
18	//////////////////////////////
19
20	// TODO -- of the many issues (which may all be superceded by the JS file,
21	// the detector dimensions (nPix) are incorrrect, and are better set as globals.
22
23
24	//
25	// this is a test of the "new" VSANS file structure that is supposed to be
26	// NeXus compliant. It doesn't have the NICE logs, but has everything that I
27	// can think of here.
28	//
29
30	//
31	// To properly generate a Nexus file with attributes, using Pete Jemain's procedures:
32	//
33	// Generating the "current" Igor macros:
34	// - From the outlines, make a copy of the outline, and export some of the selected
35	// columns to be able to:
36	// 1) Make all of the waves and folders
37	// 2) Add attributes (only) to the existing tree
38	// 3) Fill the tree with simulation values
39	// (still don't know here how to not lose the "=VCALC_getWavelength" statements
40	// and similar assignments. these are not part of the outline)
41	//
42	//
43	//
44	// Generate the data file:
45	// 1) Set down the folder structure: H_Setup_SANS_Structure()
46	// 2) Write in the attributes: H_FillSANS_Attributes()
47	// 3) Fill with simulated data: H_FillSANS_wSim()
48	//
49	// There is now a SANS_file folder which contains everything, but is not "aware"
50	// of any of references that Pete's gateway needs.
51	//
52	// 4) Save the folder to HDF5: Save_VSANS_file()
53	// attributes are not saved, but the tree is correct
54	// 5) Load back in to generate xref: H_HDF5Gate_ReadTest()
55	// no attributes loaded, but HDF5___xref is generated
56	// 6) From the loaded folder, save xref: Save_HDF5___xref()
57	// save it to disk
58	// 7) Copy the reference to SANS_file: Copy_HDF5___xref()
59	// load it from disk, and copy it to the folder
60	// 8) Save the folder using the gateway: H_HDF5Gate_WriteVSANS()
61	// now, the Nexus file is saved with attributes
62	//
63
64
65
66	//
67	// lays out the tree and fills with dummy values
68	//
69	Proc H_Setup_VSANS_Structure()
70
71	Variable n=100
72	Variable tubes=48
73
74	NewDataFolder/O/S root:VSANS_file
75	Make/O/T/N=1 file_name = "VSANSTest.h5"
76	Make/O/T/N=1 file_time = "2015-02-28T08:15:30-5:00"
77	Make/O/T/N=1 facility = "NCNR"
78	Make/O/T/N=1 NeXus_version = "Nexus 0.0"
79	Make/O/T/N=1 hdf_version = "hdf5.x"
80	Make/O/T/N=1 file_history = "history log"
81	NewDataFolder/O/S root:VSANS_file:entry1
82	Make/O/T/N=1 title = "title of entry1"
83	Make/O/D/N=1 experiment_identifier = 684636
84	Make/O/T/N=1 experiment_description = "description of expt"
85	Make/O/T/N=1 entry_identifier = "S22-33"
86	Make/O/T/N=1 definition = "NXsas"
87	Make/O/T/N=1 start_time = "2015-02-28T08:15:30-5:00"
88	Make/O/T/N=1 end_time = "2015-02-28T08:15:30-5:00"
89	Make/O/D/N=1 duration = 300
90	Make/O/D/N=1 collection_time = 300
91	Make/O/T/N=1 run_cycle = "S22-23"
92	Make/O/T/N=1 data_directory = "[VSANS_VSANS]"
93	Make/O/T/N=1 program_name = "runPoint={stuff}"
94	NewDataFolder/O/S root:VSANS_file:entry1:user
95	Make/O/T/N=1 name = "Dr. Pi"
96	Make/O/T/N=1 role = "evil scientist"
97	Make/O/T/N=1 affiliation = "NIST"
98	Make/O/T/N=1 address = "100 Bureau Drive"
99	Make/O/T/N=1 telephoneNumber = "301-999-9999"
100	Make/O/T/N=1 faxNumber = "301-999-9999"
101	Make/O/T/N=1 email = "sans@nist"
102	Make/O/I/N=1 facility_user_id = 6937596
103	NewDataFolder/O/S root:VSANS_file:entry1:control
104	Make/O/T/N=1 mode = "timer"
105	Make/O/D/N=1 preset = 555
106	Make/O/D/N=1 integral = 555
107	Make/O/D/N=1 monitor_counts = 666
108	Make/O/D/N=1 monitor_preset = 1e8
109	//Make/O/T/N=1 type = "monitor type"
110	//Make/O/D/N=1 efficiency = 0.01
111	//Make/O/D/N=1 sampled_fraction = 1
112	Make/O/D/N=1 detector_counts = 100111222
113	Make/O/D/N=1 detector_preset = 1e5
114	Make/O/D/N=1 count_start = 1
115	Make/O/D/N=1 count_end = 1
116	Make/O/D/N=1 count_time = 1
117	Make/O/D/N=1 count_time_preset = 1
118	//NewDataFolder/O/S root:VSANS_file:entry1:program_name //program_data
119	//Make/O/T/N=1 //data = "program data"
120	//Make/O/T/N=1 //description = "acquisition"
121	//Make/O/T/N=1 //file_name = "NICE"
122	//Make/O/T/N=1 //type = "client"
123	NewDataFolder/O/S root:VSANS_file:entry1:sample
124	Make/O/T/N=1 description = "My Sample"
125	Make/O/D/N=1 group_id = 12345
126	//Make/O/T/N=1 //chemical_formula = "C8H10N4O2"
127	NewDataFolder/O/S root:VSANS_file:entry1:sample:temperature_1
128	Make/O/T/N=1 name = "Sample temperature"
129	Make/O/T/N=1 attached_to = "block"
130	Make/O/T/N=1 measurement = "temperature"
131	NewDataFolder/O/S root:VSANS_file:entry1:sample:temperature_1:value_log
132	Make/O/T/N=1 start = "2015-02-28T08:15:30-5:00"
133	Make/O/D/N=(n) nx_time = p
134	Make/O/D/N=(n) value = 2*p
135	NewDataFolder/O/S root:VSANS_file:entry1:sample:temperature_2
136	Make/O/T/N=1 name = "Sample temperature"
137	Make/O/T/N=1 attached_to = "block"
138	Make/O/T/N=1 measurement = "temperature"
139	NewDataFolder/O/S root:VSANS_file:entry1:sample:temperature_2:value_log
140	Make/O/T/N=1 start = "2015-02-28T08:15:30-5:00"
141	Make/O/D/N=(n) nx_time = p
142	Make/O/D/N=(n) value = 3*p
143	NewDataFolder/O/S root:VSANS_file:entry1:sample:electric_field
144	Make/O/T/N=1 name = "electric meter"
145	Make/O/T/N=1 attached_to = "sample"
146	Make/O/T/N=1 measurement = "voltage"
147	NewDataFolder/O/S root:VSANS_file:entry1:sample:electric_field:value_log
148	Make/O/T/N=1 start = "2015-02-28T08:15:30-5:00"
149	Make/O/D/N=(n) nx_time = 2*p
150	Make/O/D/N=(n) value = sin(p/10)
151	NewDataFolder/O/S root:VSANS_file:entry1:sample:shear_field
152	Make/O/T/N=1 name = "rheometer"
153	Make/O/T/N=1 attached_to = "sample"
154	Make/O/T/N=1 measurement = "stress"
155	NewDataFolder/O/S root:VSANS_file:entry1:sample:shear_field:value_log
156	Make/O/T/N=1 start = "2015-02-28T08:15:30-5:00"
157	Make/O/D/N=(n) nx_time = p
158	Make/O/D/N=(n) value = cos(p/5)
159	NewDataFolder/O/S root:VSANS_file:entry1:sample:pressure
160	Make/O/T/N=1 name = "Sample pressure"
161	Make/O/T/N=1 attached_to = "pressure cell"
162	Make/O/T/N=1 measurement = "pressure"
163	NewDataFolder/O/S root:VSANS_file:entry1:sample:pressure:value_log
164	Make/O/T/N=1 start = "2015-02-28T08:15:30-5:00"
165	Make/O/D/N=(n) nx_time = p
166	Make/O/D/N=(n) value = p/2
167	NewDataFolder/O/S root:VSANS_file:entry1:sample:magnetic_field
168	Make/O/T/N=1 name = "magnetic field (direction)"
169	Make/O/T/N=1 attached_to = "cryostat"
170	Make/O/T/N=1 measurement = "magnetic field"
171	NewDataFolder/O/S root:VSANS_file:entry1:sample:magnetic_field:value_log
172	Make/O/T/N=1 start = "2015-02-28T08:15:30-5:00"
173	Make/O/D/N=(n) nx_time = p
174	Make/O/D/N=(n) value = 10*p
175	SetDataFolder root:VSANS_file:entry1:sample
176	Make/O/D/N=1 changer_position = 5
177	Make/O/T/N=1 sample_holder_description = "10CB"
178	//Make/O/D/N=1 //mass = 0.3
179	//Make/O/D/N=1 //density = 1.02
180	//Make/O/D/N=1 //molecular_weight = 194.19
181	//Make/O/T/N=1 //description = "My Sample"
182	//Make/O/T/N=1 //preparation_date = "2015-02-28T08:15:30-5:00"
183	//Make/O/D/N=1 //volume_fraction = 0.2
184	//Make/O/D/N=1 //scattering_length_density = 6.35e-6
185	Make/O/D/N=1 thickness = 0.1
186	Make/O/D/N=1 rotation_angle = 30
187	Make/O/D/N=1 transmission = 0.888
188	Make/O/D/N=1 transmission_error = 0.011
189	//Make/O/D/N=1 //xs_incoh = 5.5
190	//Make/O/D/N=1 //xs_coh = 22.2
191	//Make/O/D/N=1 //xs_absorb = 3.1
192	NewDataFolder/O/S root:VSANS_file:entry1:instrument
193	//Make/O/T/N=1 //location = "NCNR"
194	Make/O/T/N=1 name = "NG3-VSANS"
195	Make/O/T/N=1 type = "VSANS"
196	Make/O/T/N=1 local_contact = "Steve Kline"
197	NewDataFolder/O/S root:VSANS_file:entry1:instrument:source
198	Make/O/T/N=1 name = "NCNR"
199	Make/O/T/N=1 type = "Reactor Neutron Source"
200	Make/O/T/N=1 probe = "neutron"
201	Make/O/D/N=1 power = 20
202
203	NewDataFolder/O/S root:VSANS_file:entry1:instrument:beam_monitor_norm
204	Make/O/D/N=1 data = 1234567
205	Make/O/T/N=1 type = "monitor"
206	Make/O/D/N=1 efficiency = 0.01
207	Make/O/D/N=1 nx_distance = 16
208	Make/O/D/N=1 saved_count = 1e8
209	NewDataFolder/O/S root:VSANS_file:entry1:instrument:beam_monitor_low
210	Make/O/D/N=1 data = 1234567
211	Make/O/T/N=1 type = "monitor"
212	Make/O/D/N=1 efficiency = 0.001
213	Make/O/D/N=1 nx_distance = 16
214	Make/O/D/N=1 saved_count = 1e8
215
216	NewDataFolder/O/S root:VSANS_file:entry1:instrument:monochromator
217	Make/O/D/N=1 wavelength = 5.1
218	Make/O/D/N=1 wavelength_spread = 0.02
219	Make/O/T/N=1 type = "VS"
220	NewDataFolder/O/S root:VSANS_file:entry1:instrument:monochromator:velocity_selector
221	Make/O/T/N=1 status = "in"
222	Make/O/D/N=1 rotation_speed = 5100
223	Make/O/D/N=1 wavelength = 6
224	Make/O/D/N=1 wavelength_spread = 0.15
225	Make/O/D/N=1 vs_tilt = 3
226	Make/O/D/N=1 nx_distance = 18.8
227	// table (wave)
228	NewDataFolder/O/S root:VSANS_file:entry1:instrument:monochromator:crystal
229	Make/O/T/N=1 status = "in"
230	Make/O/D/N=1 nx_distance = 1
231	Make/O/D/N=1 wavelength = 5.1
232	Make/O/D/N=1 wavelength_spread = 0.02
233	Make/O/D/N=1 rotation = 1.1
234	Make/O/D/N=1 energy = 1
235	Make/O/D/N=1 wavevector = 1
236	Make/O/D/N=1 lattice_parameter = 1
237	Make/O/D/N=3 reflection = {1,2,3}
238	Make/O/D/N=1 horizontal_curvature = 1
239	Make/O/D/N=1 vertical_curvature = 1
240	Make/O/D/N=1 horizontal_aperture = 1
241	Make/O/D/N=1 vertical_aperture = 1
242	NewDataFolder/O/S root:VSANS_file:entry1:instrument:monochromator:white_beam
243	Make/O/T/N=1 status = "in"
244	Make/O/D/N=1 wavelength = 5.1
245	Make/O/D/N=1 wavelength_spread = 0.8
246	// description_of_distribution
247	NewDataFolder/O/S root:VSANS_file:entry1:instrument:chopper
248	Make/O/T/N=1 status = "in"
249	Make/O/T/N=1 type = "single"
250	Make/O/D/N=1 rotation_speed = 12000
251	Make/O/D/N=1 distance_from_source = 400
252	Make/O/D/N=1 distance_from_sample = 1500
253	Make/O/D/N=1 slits = 2
254	Make/O/D/N=1 angular_opening = 15
255	Make/O/D/N=1 duty_cycle = 0.25
256	// +?
257	NewDataFolder/O/S root:VSANS_file:entry1:instrument:polarizer
258	Make/O/T/N=1 status = "in"
259	Make/O/T/N=1 type = "supermirror"
260	Make/O/T/N=1 composition = "multilayer"
261	Make/O/D/N=1 efficiency = 0.95
262	Make/O/T/N=1 status = "in"
263	NewDataFolder/O/S root:VSANS_file:entry1:instrument:flipper
264	Make/O/T/N=1 status = "on"
265	Make/O/D/N=1 driving_current = 42
266	Make/O/T/N=1 waveform = "sine"
267	Make/O/D/N=1 frequency = 400
268	Make/O/D/N=1 transmitted_power = 0.99
269	NewDataFolder/O/S root:VSANS_file:entry1:instrument:polarizer_analyzer
270	Make/O/T/N=1 status = "down"
271	Make/O/D/N=1 guide_field_current_1 = 33
272	Make/O/D/N=1 guide_field_current_2 = 32
273	Make/O/D/N=1 solenoid_current = 21
274	Make/O/D/N=1 cell_index = 1
275	Make/O/T/N=(5) cell_names = {"Burgundy","Olaf","Jim","Bob","Joe"}
276	Make/O/D/N=(5,2) cell_parameters = 1
277
278	NewDataFolder/O/S root:VSANS_file:entry1:instrument:attenuator
279	Make/O/D/N=1 nx_distance = 1500
280	Make/O/T/N=1 type = "PMMA"
281	Make/O/D/N=1 thickness = 0
282	Make/O/D/N=1 attenuator_transmission = 1
283	Make/O/T/N=1 status = "in"
284	Make/O/T/N=1 atten_number = "0101"
285	Make/O/D/N=(10,10) index = 1
286	NewDataFolder/O/S root:VSANS_file:entry1:instrument:source_aperture
287	Make/O/T/N=1 material = "Gd"
288	Make/O/T/N=1 description = "source aperture"
289	Make/O/D/N=1 diameter = 1.27
290	Make/O/D/N=1 nx_distance = 13.0
291	NewDataFolder/O/S root:VSANS_file:entry1:instrument:source_aperture:shape
292	Make/O/D/N=(1,2) size = 1.27
293	NewDataFolder/O/S root:VSANS_file:entry1:instrument:sample_aperture
294	Make/O/T/N=1 material = "Gd"
295	Make/O/T/N=1 description = "sample aperture"
296	Make/O/D/N=1 diameter = 1.27
297	Make/O/D/N=1 nx_distance = 10
298	NewDataFolder/O/S root:VSANS_file:entry1:instrument:sample_aperture:shape
299	Make/O/D/N=(1,2) size = 1.27
300	NewDataFolder/O/S root:VSANS_file:entry1:instrument:collimator
301	NewDataFolder/O/S root:VSANS_file:entry1:instrument:collimator:geometry
302	NewDataFolder/O/S root:VSANS_file:entry1:instrument:collimator:geometry:shape
303	Make/O/T/N=1 shape = "box"
304	Make/O/D/N=1 size = 11
305	Make/O/I/N=1 nx_NumGuides = 1
306	NewDataFolder/O/S root:VSANS_file:entry1:instrument:converging_pinholes
307	Make/O/T/N=1 status = "in"
308	NewDataFolder/O/S root:VSANS_file:entry1:instrument:converging_slits
309	Make/O/T/N=1 status = "in"
310	NewDataFolder/O/S root:VSANS_file:entry1:instrument:lenses
311	Make/O/T/N=1 status = "in"
312	Make/O/T/N=1 lens_geometry = "concave_lens"
313	Make/O/T/N=1 focus_type = "point"
314	Make/O/I/N=1 number_of_lenses = 28
315	Make/O/I/N=1 number_of_prisms = 7
316	Make/O/D/N=1 curvature = 1
317	Make/O/D/N=1 lens_distance = 123
318	Make/O/D/N=1 prism_distance = 123
319	Make/O/T/N=1 lens_material = "MgF2"
320	Make/O/T/N=1 prism_material = "MgF2"
321	NewDataFolder/O/S root:VSANS_file:entry1:instrument:sample_table
322	Make/O/T/N=1 location = "chamber"
323	Make/O/D/N=1 offset_distance = 0
324	NewDataFolder/O/S root:VSANS_file:entry1:instrument:beam_stop
325	Make/O/T/N=1 status = "out"
326	Make/O/T/N=1 description = "circular"
327	Make/O/D/N=1 nx_distance = 12.5
328	Make/O/D/N=1 size = 7.62
329	Make/O/D/N=1 xPos = 66.4
330	Make/O/D/N=1 yPos = 64.4
331	Make/O/D/N=1 x_motor_position = 0.15
332	Make/O/D/N=1 y_motor_position = 0.55
333
334	NewDataFolder/O/S root:VSANS_file:entry1:instrument:detector_B
335	Make/O/I/N=(150,150) data = trunc(abs(gnoise(p+q)))
336	//Make/O/D/N=(150,150) //data_error = 0.01*abs(gnoise(p+q))
337	Make/O/D/N=1 nx_distance = 21.1
338	Make/O/T/N=1 description = "fancy model"
339	Make/O/T/N=1 settings = "just right"
340	Make/O/D/N=1 dead_time = 5e-6
341	Make/O/D/N=1 x_pixel_size = 5.08
342	Make/O/D/N=1 y_pixel_size = 5.08
343	Make/O/D/N=1 beam_center_x = 165.55
344	Make/O/D/N=1 beam_center_y = 162.33
345	Make/O/T/N=1 type = "??"
346	//Make/O/D/N=1 //flatfield_applied = 0
347	//Make/O/D/N=1 //countrate_correction_applied = 0
348	Make/O/D/N=(150,150) pixel_mask = 0
349	Make/O/I/N=1 integrated_count = 100111222
350	Make/O/D/N=1 lateral_offset = 20
351	Make/O/I/N=1 PixelNumX = 150
352	Make/O/I/N=1 PixelNumY = 150
353	Make/O/D/N=1 PixelFWHM = 0.5
354	Make/O/D/N=3 CALX = {0.5,0.5,10000}
355	Make/O/D/N=3 CALY = {0.5,0.5,10000}
356	Make/O/D/N=1 size = 65
357	Make/O/T/N=1 event_file_name ="something.hst"
358	NewDataFolder/O/S root:VSANS_file:entry1:instrument:detector_MR
359	Make/O/I/N=(48,256) data = trunc(abs(gnoise(p+q)))
360	//Make/O/D/N=(48,256) //data_error = 0.01*abs(gnoise(p+q))
361	Make/O/D/N=1 nx_distance = 13.1
362	Make/O/T/N=1 description = "fancy model"
363	Make/O/T/N=1 settings = "just right"
364	Make/O/D/N=1 dead_time = 5e-6
365	Make/O/D/N=1 x_pixel_size = 5.08
366	Make/O/D/N=1 y_pixel_size = 5.08
367	Make/O/D/N=1 beam_center_x = 65.55
368	Make/O/D/N=1 beam_center_y = 62.33
369	Make/O/T/N=1 type = "??"
370	//Make/O/D/N=1 //flatfield_applied = 0
371	//Make/O/D/N=1 //countrate_correction_applied = 0
372	Make/O/D/N=(48,256) pixel_mask = 0
373	Make/O/I/N=1 integrated_count = 100111222
374	Make/O/D/N=1 lateral_offset = 20
375	Make/O/D/N=1 separation = 150
376	Make/O/I/N=1 PixelNumX = 48
377	Make/O/I/N=1 PixelNumY = 256
378	Make/O/D/N=1 PixelFWHM = 0.5
379	Make/O/D/N=1 size = 65
380	Make/O/T/N=1 event_file_name ="something.hst"
381	Make/O/T/N=1 tube_orientation = "vertical"
382	Make/O/I/N=1 number_of_tubes = 48
383	Make/O/I/N=(tubes) tube_index = p
384	Make/O/D/N=(2,tubes) spatial_calibration = 1
385	Make/O/D/N=1 tube_width = 8
386	NewDataFolder/O/S root:VSANS_file:entry1:instrument:detector_ML
387	Make/O/I/N=(48,256) data = trunc(abs(gnoise(p+q)))
388	//Make/O/D/N=(48,256) //data_error = 0.01*abs(gnoise(p+q))
389	Make/O/D/N=1 nx_distance = 13.1
390	Make/O/T/N=1 description = "fancy model"
391	Make/O/T/N=1 settings = "just right"
392	Make/O/D/N=1 dead_time = 5e-6
393	Make/O/D/N=1 x_pixel_size = 5.08
394	Make/O/D/N=1 y_pixel_size = 5.08
395	Make/O/D/N=1 beam_center_x = 65.55
396	Make/O/D/N=1 beam_center_y = 62.33
397	Make/O/T/N=1 type = "??"
398	//Make/O/D/N=1 //flatfield_applied = 0
399	//Make/O/D/N=1 //countrate_correction_applied = 0
400	Make/O/D/N=(48,256) pixel_mask = 0
401	Make/O/I/N=1 integrated_count = 100111222
402	Make/O/D/N=1 lateral_offset = 20
403	Make/O/D/N=1 separation = 150
404	Make/O/I/N=1 PixelNumX = 48
405	Make/O/I/N=1 PixelNumY = 256
406	Make/O/D/N=1 PixelFWHM = 0.5
407	Make/O/D/N=1 size = 65
408	Make/O/T/N=1 event_file_name ="something.hst"
409	Make/O/T/N=1 tube_orientation = "vertical"
410	Make/O/I/N=1 number_of_tubes = 48
411	Make/O/I/N=(tubes) tube_index = p
412	Make/O/D/N=(2,tubes) spatial_calibration = 1
413	Make/O/D/N=1 tube_width = 8
414	NewDataFolder/O/S root:VSANS_file:entry1:instrument:detector_MT
415	Make/O/I/N=(128,48) data = trunc(abs(gnoise(p+q)))
416	//Make/O/D/N=(128,48) //data_error = 0.01*abs(gnoise(p+q))
417	Make/O/D/N=1 nx_distance = 13.4
418	Make/O/T/N=1 description = "fancy model"
419	Make/O/T/N=1 settings = "just right"
420	Make/O/D/N=1 dead_time = 5e-6
421	Make/O/D/N=1 x_pixel_size = 5.08
422	Make/O/D/N=1 y_pixel_size = 5.08
423	Make/O/D/N=1 beam_center_x = 65.55
424	Make/O/D/N=1 beam_center_y = 62.33
425	Make/O/T/N=1 type = "??"
426	//Make/O/D/N=1 //flatfield_applied = 0
427	//Make/O/D/N=1 //countrate_correction_applied = 0
428	Make/O/D/N=(128,48) pixel_mask = 0
429	Make/O/I/N=1 integrated_count = 100111222
430	Make/O/D/N=1 lateral_offset = 20
431	Make/O/D/N=1 sdd_offset = 30
432	Make/O/D/N=1 separation = 150
433	Make/O/I/N=1 PixelNumX = 128
434	Make/O/I/N=1 PixelNumY = 48
435	Make/O/D/N=1 PixelFWHM = 0.5
436	Make/O/D/N=1 size = 65
437	Make/O/T/N=1 event_file_name ="something.hst"
438	Make/O/T/N=1 tube_orientation = "horizontal"
439	Make/O/I/N=1 number_of_tubes = 48
440	Make/O/I/N=(tubes) tube_index = p
441	Make/O/D/N=(2,tubes) spatial_calibration = 1
442	Make/O/D/N=1 tube_width = 8
443	NewDataFolder/O/S root:VSANS_file:entry1:instrument:detector_MB
444	Make/O/I/N=(128,48) data = trunc(abs(gnoise(p+q)))
445	//Make/O/D/N=(128,48) //data_error = 0.01*abs(gnoise(p+q))
446	Make/O/D/N=1 nx_distance = 13.4
447	Make/O/T/N=1 description = "fancy model"
448	Make/O/T/N=1 settings = "just right"
449	Make/O/D/N=1 dead_time = 5e-6
450	Make/O/D/N=1 x_pixel_size = 5.08
451	Make/O/D/N=1 y_pixel_size = 5.08
452	Make/O/D/N=1 beam_center_x = 65.55
453	Make/O/D/N=1 beam_center_y = 62.33
454	Make/O/T/N=1 type = "??"
455	//Make/O/D/N=1 //flatfield_applied = 0
456	//Make/O/D/N=1 //countrate_correction_applied = 0
457	Make/O/D/N=(128,48) pixel_mask = 0
458	Make/O/I/N=1 integrated_count = 100111222
459	Make/O/D/N=1 lateral_offset = 20
460	Make/O/D/N=1 sdd_offset = 30
461	Make/O/D/N=1 separation = 150
462	Make/O/I/N=1 PixelNumX = 128
463	Make/O/I/N=1 PixelNumY = 48
464	Make/O/D/N=1 PixelFWHM = 0.5
465	Make/O/D/N=1 size = 65
466	Make/O/T/N=1 event_file_name ="something.hst"
467	Make/O/T/N=1 tube_orientation = "horizontal"
468	Make/O/I/N=1 number_of_tubes = 48
469	Make/O/I/N=(tubes) tube_index = p
470	Make/O/D/N=(2,tubes) spatial_calibration = 1
471	Make/O/D/N=1 tube_width = 8
472	NewDataFolder/O/S root:VSANS_file:entry1:instrument:detector_FR
473	Make/O/I/N=(48,256) data = trunc(abs(gnoise(p+q)))
474	//Make/O/D/N=(48,256) //data_error = 0.01*abs(gnoise(p+q))
475	Make/O/D/N=1 nx_distance = 2.1
476	Make/O/T/N=1 description = "fancy model"
477	Make/O/T/N=1 settings = "just right"
478	Make/O/D/N=1 dead_time = 5e-6
479	Make/O/D/N=1 x_pixel_size = 5.08
480	Make/O/D/N=1 y_pixel_size = 5.08
481	Make/O/D/N=1 beam_center_x = 65.55
482	Make/O/D/N=1 beam_center_y = 62.33
483	Make/O/T/N=1 type = "??"
484	//Make/O/D/N=1 //flatfield_applied = 0
485	//Make/O/D/N=1 //countrate_correction_applied = 0
486	Make/O/D/N=(48,256) pixel_mask = 0
487	Make/O/I/N=1 integrated_count = 100111222
488	Make/O/D/N=1 lateral_offset = 20
489	Make/O/D/N=1 separation = 150
490	Make/O/I/N=1 PixelNumX = 48
491	Make/O/I/N=1 PixelNumY = 256
492	Make/O/D/N=1 PixelFWHM = 0.5
493	Make/O/D/N=1 size = 65
494	Make/O/T/N=1 event_file_name ="something.hst"
495	Make/O/T/N=1 tube_orientation = "vertical"
496	Make/O/I/N=1 number_of_tubes = 48
497	Make/O/I/N=(tubes) tube_index = p
498	Make/O/D/N=(2,tubes) spatial_calibration = 1
499	Make/O/D/N=1 tube_width = 8
500	NewDataFolder/O/S root:VSANS_file:entry1:instrument:detector_FL
501	Make/O/I/N=(48,256) data = trunc(abs(gnoise(p+q)))
502	//Make/O/D/N=(48,256) //data_error = 0.01*abs(gnoise(p+q))
503	Make/O/D/N=1 nx_distance = 2.1
504	Make/O/T/N=1 description = "fancy model"
505	Make/O/T/N=1 settings = "just right"
506	Make/O/D/N=1 dead_time = 5e-6
507	Make/O/D/N=1 x_pixel_size = 5.08
508	Make/O/D/N=1 y_pixel_size = 5.08
509	Make/O/D/N=1 beam_center_x = 65.55
510	Make/O/D/N=1 beam_center_y = 62.33
511	Make/O/T/N=1 type = "??"
512	//Make/O/D/N=1 //flatfield_applied = 0
513	//Make/O/D/N=1 //countrate_correction_applied = 0
514	Make/O/D/N=(48,256) pixel_mask = 0
515	Make/O/I/N=1 integrated_count = 100111222
516	Make/O/D/N=1 lateral_offset = 20
517	Make/O/D/N=1 separation = 150
518	Make/O/I/N=1 PixelNumX = 48
519	Make/O/I/N=1 PixelNumY = 256
520	Make/O/D/N=1 PixelFWHM = 0.5
521	Make/O/D/N=1 size = 65
522	Make/O/T/N=1 event_file_name ="something.hst"
523	Make/O/T/N=1 tube_orientation = "vertical"
524	Make/O/I/N=1 number_of_tubes = 48
525	Make/O/I/N=(tubes) tube_index = p
526	Make/O/D/N=(2,tubes) spatial_calibration = 1
527	Make/O/D/N=1 tube_width = 8
528	NewDataFolder/O/S root:VSANS_file:entry1:instrument:detector_FT
529	Make/O/I/N=(128,48) data = trunc(abs(gnoise(p+q)))
530	//Make/O/D/N=(128,48) //data_error = 0.01*abs(gnoise(p+q))
531	Make/O/D/N=1 nx_distance = 2.1
532	Make/O/T/N=1 description = "fancy model"
533	Make/O/T/N=1 settings = "just right"
534	Make/O/D/N=1 dead_time = 5e-6
535	Make/O/D/N=1 x_pixel_size = 5.08
536	Make/O/D/N=1 y_pixel_size = 5.08
537	Make/O/D/N=1 beam_center_x = 65.55
538	Make/O/D/N=1 beam_center_y = 62.33
539	Make/O/T/N=1 type = "??"
540	//Make/O/D/N=1 //flatfield_applied = 0
541	//Make/O/D/N=1 //countrate_correction_applied = 0
542	Make/O/D/N=(128,48) pixel_mask = 0
543	Make/O/I/N=1 integrated_count = 100111222
544	Make/O/D/N=1 lateral_offset = 20
545	Make/O/D/N=1 sdd_offset = 30
546	Make/O/D/N=1 separation = 150
547	Make/O/I/N=1 PixelNumX = 128
548	Make/O/I/N=1 PixelNumY = 48
549	Make/O/D/N=1 PixelFWHM = 0.5
550	Make/O/D/N=1 size = 65
551	Make/O/T/N=1 event_file_name ="something.hst"
552	Make/O/T/N=1 tube_orientation = "horizontal"
553	Make/O/I/N=1 number_of_tubes = 48
554	Make/O/I/N=(tubes) tube_index = p
555	Make/O/D/N=(2,tubes) spatial_calibration = 1
556	Make/O/D/N=1 tube_width = 8
557	NewDataFolder/O/S root:VSANS_file:entry1:instrument:detector_FB
558	Make/O/I/N=(128,48) data = trunc(abs(gnoise(p+q)))
559	//Make/O/D/N=(128,48) //data_error = 0.01*abs(gnoise(p+q))
560	Make/O/D/N=1 nx_distance = 2.1
561	Make/O/T/N=1 description = "fancy model"
562	Make/O/T/N=1 settings = "just right"
563	Make/O/D/N=1 dead_time = 5e-6
564	Make/O/D/N=1 x_pixel_size = 5.08
565	Make/O/D/N=1 y_pixel_size = 5.08
566	Make/O/D/N=1 beam_center_x = 65.55
567	Make/O/D/N=1 beam_center_y = 62.33
568	Make/O/T/N=1 type = "??"
569	//Make/O/D/N=1 //flatfield_applied = 0
570	//Make/O/D/N=1 //countrate_correction_applied = 0
571	Make/O/D/N=(128,48) pixel_mask = 0
572	Make/O/I/N=1 integrated_count = 100111222
573	Make/O/D/N=1 lateral_offset = 20
574	Make/O/D/N=1 sdd_offset = 30
575	Make/O/D/N=1 separation = 150
576	Make/O/I/N=1 PixelNumX = 128
577	Make/O/I/N=1 PixelNumY = 48
578	Make/O/D/N=1 PixelFWHM = 0.5
579	Make/O/D/N=1 size = 65
580	Make/O/T/N=1 event_file_name ="something.hst"
581	Make/O/T/N=1 tube_orientation = "horizontal"
582	Make/O/I/N=1 number_of_tubes = 48
583	Make/O/I/N=(tubes) tube_index = p
584	Make/O/D/N=(2,tubes) spatial_calibration = 1
585	Make/O/D/N=1 tube_width = 8
586
587
588	NewDataFolder/O/S root:VSANS_file:entry1:data_B
589	Make/O/I/N=(150,150) data = trunc(abs(gnoise(p+q)))
590	//Make/O/D/N=(150,150) //error = 0.01*abs(gnoise(p+q))
591	Make/O/D/N=2 variables = {150,150}
592	Make/O/I/N=(150,150) data_image = p
593	NewDataFolder/O/S root:VSANS_file:entry1:data_MR
594	Make/O/i/N=(48,256) data = trunc(abs(gnoise(p+q)))
595	//Make/O/D/N=(48,256) //error = 0.01*abs(gnoise(p+q))
596	Make/O/D/N=2 variables = {48,256}
597	Make/O/I/N=(48,256) data_image = p
598	NewDataFolder/O/S root:VSANS_file:entry1:data_ML
599	Make/O/i/N=(48,256) data = trunc(abs(gnoise(p+q)))
600	//Make/O/D/N=(48,256) //error = 0.01*abs(gnoise(p+q))
601	Make/O/D/N=2 variables = {48,256}
602	Make/O/I/N=(48,256) data_image = p
603	NewDataFolder/O/S root:VSANS_file:entry1:data_MT
604	Make/O/I/N=(128,48) data = trunc(abs(gnoise(p+q)))
605	//Make/O/D/N=(128,48) //error = 0.01*abs(gnoise(p+q))
606	Make/O/D/N=2 variables = {128,48}
607	Make/O/I/N=(128,48) data_image = p
608	NewDataFolder/O/S root:VSANS_file:entry1:data_MB
609	Make/O/I/N=(128,48) data = trunc(abs(gnoise(p+q)))
610	//Make/O/D/N=(128,48) //error = 0.01*abs(gnoise(p+q))
611	Make/O/D/N=2 variables = {128,48}
612	Make/O/I/N=(128,48) data_image = p
613	NewDataFolder/O/S root:VSANS_file:entry1:data_FR
614	Make/O/I/N=(48,256) data = trunc(abs(gnoise(p+q)))
615	//Make/O/D/N=(48,256) //error = 0.01*abs(gnoise(p+q))
616	Make/O/D/N=2 variables = {48,256}
617	Make/O/I/N=(48,256) data_image = p
618	NewDataFolder/O/S root:VSANS_file:entry1:data_FL
619	Make/O/I/N=(48,256) data = trunc(abs(gnoise(p+q)))
620	//Make/O/D/N=(48,256) //error = 0.01*abs(gnoise(p+q))
621	Make/O/D/N=2 variables = {48,256}
622	Make/O/I/N=(48,256) data_image = p
623	NewDataFolder/O/S root:VSANS_file:entry1:data_FT
624	Make/O/I/N=(128,48) data = trunc(abs(gnoise(p+q)))
625	//Make/O/D/N=(128,48) //error = 0.01*abs(gnoise(p+q))
626	Make/O/D/N=2 variables = {128,48}
627	Make/O/I/N=(128,48) data_image = p
628	NewDataFolder/O/S root:VSANS_file:entry1:data_FB
629	Make/O/I/N=(128,48) data = trunc(abs(gnoise(p+q)))
630	//Make/O/D/N=(128,48) //error = 0.01*abs(gnoise(p+q))
631	Make/O/D/N=2 variables = {128,48}
632	Make/O/I/N=(128,48) data_image = p
633
634	NewDataFolder/O/S root:VSANS_file:entry1:reduction
635	Make/O/T/N=1 intent = "SCATTER"
636	Make/O/T/N=1 transmission_file_name = "SANSFile_TRN.h5"
637	Make/O/T/N=1 empty_beam_file_name = "SANSFile_EB.h5"
638	Make/O/T/N=1 background_file_name = "SANSFile_BKG.h5"
639	Make/O/T/N=1 empty_file_name = "SANSFile_EMP.h5"
640	Make/O/T/N=1 sensitivity_file_name = "SANSFile_DIV.h5"
641	Make/O/T/N=1 mask_file_name = "SANSFile_MASK.h5"
642	Make/O/T/N=1 sans_log_file_name = "SANSFile_log.txt"
643	Make/O/D/N=1 whole_trans = 0.888
644	Make/O/D/N=1 whole_trans_error = 0.008
645	Make/O/D/N=1 box_count = 23232
646	Make/O/D/N=1 box_count_error = 22
647	Make/O/I/N=4 box_coordinates = {50,80,45,75}
648	Make/O/T/N=1 comments = "extra data comments"
649	Make/O/D/N=4 absolute_scaling = {1,1,1e5,1}
650	NewDataFolder/O/S root:VSANS_file:entry1:reduction:pol_sans
651	Make/O/T/N=1 pol_sans_purpose = "name from the list"
652	Make/O/T/N=1 cell_name = "Burgundy"
653	Make/O/D/N=(5) cell_parameters = {1,2,3,4,5}
654
655	NewDataFolder/O/S root:VSANS_file:DAS_Logs
656	//...multiple entries and levels... to add
657	//this will be enormous
658
659
660
661
662	SetDataFolder root:
663
664	End
665
666	// writes in the attributes
667	Proc H_Fill_VSANS_Attributes()
668
669	SetDataFolder root:VSANS_file
670	Make/O/N=0 Igor___folder_attributes
671	Note/K Igor___folder_attributes, "producer=IgorPro\rNX_class=NXroot"
672	// file_name
673	// file_time
674	// facility
675	// NeXus_version
676	// hdf_version
677	// file_history
678	SetDataFolder root:VSANS_file:entry1
679	Make/O/N=0 Igor___folder_attributes
680	Note/K Igor___folder_attributes, "NX_class=NXentry"
681	// title
682	// experiment_identifier
683	// experiment_description
684	// entry_identifier
685	// definition
686	// start_time
687	// end_time
688	// duration
689	Note/K duration, "units=s"
690	// collection_time
691	Note/K collection_time, "units=s"
692	// run_cycle
693	// data_directory
694	// program_name
695	SetDataFolder root:VSANS_file:entry1:user
696	Make/O/N=0 Igor___folder_attributes
697	Note/K Igor___folder_attributes, "NX_class=NXuser"
698	// name
699	// role
700	// affiliation
701	// address
702	// telephoneNumber
703	// faxNumber
704	// email
705	// facility_user_id
706	SetDataFolder root:VSANS_file:entry1:control
707	Make/O/N=0 Igor___folder_attributes
708	Note/K Igor___folder_attributes, "NX_class=NXmonitor"
709	// mode
710	// preset
711	// integral
712	// monitor_counts
713	// monitor_preset
714	//// type
715	//// efficiency
716	//// sampled_fraction
717	// detector_counts
718	// detector_preset
719	// count_start
720	Note/K count_start, "units=s"
721	// count_end
722	Note/K count_end, "units=s"
723	// count_time
724	Note/K count_time, "units=s"
725	// count_time_preset
726	Note/K count_time_preset, "units=s"
727	//SetDataFolder root:VSANS_file:entry1:program_name //program_data
728	//// //data
729	//// //description
730	//// //file_name
731	//// //type
732	SetDataFolder root:VSANS_file:entry1:sample
733	Make/O/N=0 Igor___folder_attributes
734	Note/K Igor___folder_attributes, "NX_class=NXsample"
735	// description
736	// group_id
737	//// //chemical_formula
738	SetDataFolder root:VSANS_file:entry1:sample:temperature_1
739	Make/O/N=0 Igor___folder_attributes
740	Note/K Igor___folder_attributes, "NX_class=NXsensor"
741	// name
742	// attached_to
743	// measurement
744	SetDataFolder root:VSANS_file:entry1:sample:temperature_1:value_log
745	Make/O/N=0 Igor___folder_attributes
746	Note/K Igor___folder_attributes, "NX_class=NXlog"
747	// start
748	// nx_time
749	Note/K nx_time, "units=s"
750	// value
751	Note/K value, "units=C"
752	SetDataFolder root:VSANS_file:entry1:sample:temperature_2
753	Make/O/N=0 Igor___folder_attributes
754	Note/K Igor___folder_attributes, "NX_class=NXsensor"
755	// name
756	// attached_to
757	// measurement
758	SetDataFolder root:VSANS_file:entry1:sample:temperature_2:value_log
759	Make/O/N=0 Igor___folder_attributes
760	Note/K Igor___folder_attributes, "NX_class=NXlog"
761	// start
762	// nx_time
763	Note/K nx_time, "units=s"
764	// value
765	Note/K value, "units=C"
766	SetDataFolder root:VSANS_file:entry1:sample:electric_field
767	Make/O/N=0 Igor___folder_attributes
768	Note/K Igor___folder_attributes, "NX_class=NXsensor"
769	// name
770	// attached_to
771	// measurement
772	SetDataFolder root:VSANS_file:entry1:sample:electric_field:value_log
773	Make/O/N=0 Igor___folder_attributes
774	Note/K Igor___folder_attributes, "NX_class=NXlog"
775	// start
776	// nx_time
777	Note/K nx_time, "units=s"
778	// value
779	Note/K value, "units=V"
780	SetDataFolder root:VSANS_file:entry1:sample:shear_field
781	Make/O/N=0 Igor___folder_attributes
782	Note/K Igor___folder_attributes, "NX_class=NXsensor"
783	// name
784	// attached_to
785	// measurement
786	SetDataFolder root:VSANS_file:entry1:sample:shear_field:value_log
787	Make/O/N=0 Igor___folder_attributes
788	Note/K Igor___folder_attributes, "NX_class=NXlog"
789	// start
790	// nx_time
791	Note/K nx_time, "units=s"
792	// value
793	Note/K value, "units=Pa s"
794	SetDataFolder root:VSANS_file:entry1:sample:pressure
795	Make/O/N=0 Igor___folder_attributes
796	Note/K Igor___folder_attributes, "NX_class=NXsensor"
797	// name
798	// attached_to
799	// measurement
800	SetDataFolder root:VSANS_file:entry1:sample:pressure:value_log
801	Make/O/N=0 Igor___folder_attributes
802	Note/K Igor___folder_attributes, "NX_class=NXlog"
803	// start
804	// nx_time
805	Note/K nx_time, "units=s"
806	// value
807	Note/K value, "units=psi"
808	SetDataFolder root:VSANS_file:entry1:sample:magnetic_field
809	Make/O/N=0 Igor___folder_attributes
810	Note/K Igor___folder_attributes, "NX_class=NXsensor"
811	// name
812	// attached_to
813	// measurement
814	SetDataFolder root:VSANS_file:entry1:sample:magnetic_field:value_log
815	Make/O/N=0 Igor___folder_attributes
816	Note/K Igor___folder_attributes, "NX_class=NXlog"
817	// start
818	// nx_time
819	Note/K nx_time, "units=s"
820	// value
821	Note/K value, "units=T"
822	SetDataFolder root:VSANS_file:entry1:sample
823	// changer_position
824	// sample_holder_description
825	//// //mass
826	//Note/K mass, "units=g"
827	//// //density
828	//Note/K density, "units=g ml-1"
829	//// //molecular_weight
830	//Note/K molecular_weight, "units=g mol-1"
831	//// //description
832	//// //preparation_date
833	//// //volume_fraction
834	//// //scattering_length_density
835	//Note/K scattering_length_density, "units=A-2"
836	// thickness
837	Note/K thickness, "units=cm"
838	// rotation_angle
839	Note/K rotation_angle, "units=degrees"
840	// transmission
841	// transmission_error
842	//// //xs_incoh
843	//Note/K xs_incoh, "units=cm-1"
844	//// //xs_coh
845	//Note/K xs_coh, "units=cm-1"
846	//// //xs_absorb
847	//Note/K xs_absorb, "units=cm-1"
848	SetDataFolder root:VSANS_file:entry1:instrument
849	Make/O/N=0 Igor___folder_attributes
850	Note/K Igor___folder_attributes, "NX_class=NXinstrument"
851	//// //location
852	// name
853	// type
854	// local_contact
855	SetDataFolder root:VSANS_file:entry1:instrument:source
856	Make/O/N=0 Igor___folder_attributes
857	Note/K Igor___folder_attributes, "NX_class=NXsource"
858	// name
859	// type
860	// probe
861	// power
862	Note/K power, "units=MW"
863
864	SetDataFolder root:VSANS_file:entry1:instrument:beam_monitor_norm
865	Make/O/N=0 Igor___folder_attributes
866	Note/K Igor___folder_attributes, "NX_class=NXmonitor"
867	// data
868	// type
869	// efficiency
870	// nx_distance
871	Note/K nx_distance, "units=m"
872	// saved_count
873	SetDataFolder root:VSANS_file:entry1:instrument:beam_monitor_low
874	Make/O/N=0 Igor___folder_attributes
875	Note/K Igor___folder_attributes, "NX_class=NXmonitor"
876	// data
877	// type
878	// efficiency
879	// nx_distance
880	Note/K nx_distance, "units=m"
881	// saved_count
882
883	SetDataFolder root:VSANS_file:entry1:instrument:monochromator
884	Make/O/N=0 Igor___folder_attributes
885	Note/K Igor___folder_attributes, "NX_class=NXmonochromator"
886	// wavelength
887	Note/K wavelength, "units=A"
888	// wavelength_spread
889	// type
890	SetDataFolder root:VSANS_file:entry1:instrument:monochromator:velocity_selector
891	Make/O/N=0 Igor___folder_attributes
892	Note/K Igor___folder_attributes, "NX_class=NXvelocity_selector"
893	// status
894	// rotation_speed
895	Note/K rotation_speed, "units=RPM"
896	// wavelength
897	Note/K wavelength, "units=A"
898	// wavelength_spread
899	// vs_tilt
900	Note/K vs_tilt, "units=degrees"
901	// nx_distance
902	Note/K nx_distance, "units=m"
903	// table (wave)
904	SetDataFolder root:VSANS_file:entry1:instrument:monochromator:crystal
905	Make/O/N=0 Igor___folder_attributes
906	Note/K Igor___folder_attributes, "NX_class=NXcrystal"
907	// status
908	// nx_distance
909	Note/K nx_distance, "units=m"
910	// wavelength
911	Note/K wavelength, "units=A"
912	// wavelength_spread
913	// rotation
914	Note/K rotation, "units=degrees"
915	// energy
916	Note/K energy, "units=mV"
917	// wavevector
918	Note/K wavevector, "units=A-1"
919	// lattice_parameter
920	// reflection
921	// horizontal_curvature
922	// vertical_curvature
923	// horizontal_aperture
924	// vertical_aperture
925	SetDataFolder root:VSANS_file:entry1:instrument:monochromator:white_beam
926	// status
927	// wavelength
928	Note/K wavelength, "units=A"
929	// wavelength_spread
930	// description_of_distribution
931	SetDataFolder root:VSANS_file:entry1:instrument:chopper
932	Make/O/N=0 Igor___folder_attributes
933	Note/K Igor___folder_attributes, "NX_class=NXdisk_chopper"
934	// status
935	// type
936	// rotation_speed
937	Note/K rotation_speed, "units=RPM"
938	// distance_from_source
939	Note/K distance_from_source, "units=m"
940	// distance_from_sample
941	Note/K distance_from_sample, "units=m"
942	// slits
943	// angular_opening
944	Note/K angular_opening, "units=degrees"
945	// duty_cycle
946	// +?
947	SetDataFolder root:VSANS_file:entry1:instrument:polarizer
948	// status
949	// type
950	// composition
951	// efficiency
952	// status
953	SetDataFolder root:VSANS_file:entry1:instrument:flipper
954	// status
955	// driving_current
956	Note/K driving_current, "units=A"
957	// waveform
958	// frequency
959	Note/K frequency, "units=Hz"
960	// transmitted_power
961	SetDataFolder root:VSANS_file:entry1:instrument:polarizer_analyzer
962	// status
963	// guide_field_current_1
964	Note/K guide_field_current_1, "units=A"
965	// guide_field_current_2
966	Note/K guide_field_current_2, "units=A"
967	// solenoid_current
968	Note/K solenoid_current, "units=A"
969	// cell_index
970	// cell_names
971	// cell_parameters
972
973	SetDataFolder root:VSANS_file:entry1:instrument:attenuator
974	Make/O/N=0 Igor___folder_attributes
975	Note/K Igor___folder_attributes, "NX_class=NXattenuator"
976	// nx_distance
977	Note/K nx_distance, "units=m"
978	// type
979	// thickness
980	Note/K thickness, "units=cm"
981	// attenuator_transmission
982	// status
983	// atten_number
984	// index
985	SetDataFolder root:VSANS_file:entry1:instrument:source_aperture
986	Make/O/N=0 Igor___folder_attributes
987	Note/K Igor___folder_attributes, "NX_class=NXaperture"
988	// material
989	// description
990	// diameter
991	Note/K diameter, "units=cm"
992	// nx_distance
993	Note/K nx_distance, "units=m"
994	SetDataFolder root:VSANS_file:entry1:instrument:source_aperture:shape
995	Make/O/N=0 Igor___folder_attributes
996	Note/K Igor___folder_attributes, "NX_class=NXshape"
997	// size
998	Note/K size, "units=cm"
999	SetDataFolder root:VSANS_file:entry1:instrument:sample_aperture
1000	Make/O/N=0 Igor___folder_attributes
1001	Note/K Igor___folder_attributes, "NX_class=NXaperture"
1002	// material
1003	// description
1004	// diameter
1005	Note/K diameter, "units=cm"
1006	// nx_distance
1007	Note/K nx_distance, "units=m"
1008	SetDataFolder root:VSANS_file:entry1:instrument:sample_aperture:shape
1009	Make/O/N=0 Igor___folder_attributes
1010	Note/K Igor___folder_attributes, "NX_class=NXshape"
1011	// size
1012	Note/K size, "units=cm"
1013	SetDataFolder root:VSANS_file:entry1:instrument:collimator
1014	SetDataFolder root:VSANS_file:entry1:instrument:collimator:geometry
1015	SetDataFolder root:VSANS_file:entry1:instrument:collimator:geometry:shape
1016	// shape
1017	// size
1018	Note/K size, "units=m"
1019	// nx_NumGuides
1020	SetDataFolder root:VSANS_file:entry1:instrument:converging_pinholes
1021	// status
1022	SetDataFolder root:VSANS_file:entry1:instrument:converging_slits
1023	// status
1024	SetDataFolder root:VSANS_file:entry1:instrument:lenses
1025	Make/O/N=0 Igor___folder_attributes
1026	Note/K Igor___folder_attributes, "NX_class=NXxraylens"
1027	// status
1028	// lens_geometry
1029	// focus_type
1030	// number_of_lenses
1031	// number_of_prisms
1032	// curvature
1033	// lens_distance
1034	Note/K lens_distance, "units=m"
1035	// prism_distance
1036	Note/K prism_distance, "units=m"
1037	// lens_material
1038	// prism_material
1039	SetDataFolder root:VSANS_file:entry1:instrument:sample_table
1040	// location
1041	// offset_distance
1042	Note/K offset_distance, "units=m"
1043	SetDataFolder root:VSANS_file:entry1:instrument:beam_stop
1044	Make/O/N=0 Igor___folder_attributes
1045	Note/K Igor___folder_attributes, "NX_class=NXbeam_stop"
1046	// status
1047	// description
1048	// nx_distance
1049	Note/K nx_distance, "units=m"
1050	// size
1051	Note/K size, "units=cm"
1052	// xPos
1053	// yPos
1054	// x_motor_position
1055	Note/K x_motor_position, "units=cm"
1056	// y_motor_position
1057	Note/K y_motor_position, "units=cm"
1058
1059	SetDataFolder root:VSANS_file:entry1:instrument:detector_B
1060	Make/O/N=0 Igor___folder_attributes
1061	Note/K Igor___folder_attributes, "NX_class=NXdetector"
1062	// data
1063	//// //data_error
1064	// nx_distance
1065	Note/K nx_distance, "units=m"
1066	// description
1067	// settings
1068	// dead_time
1069	Note/K dead_time, "units=s"
1070	// x_pixel_size
1071	Note/K x_pixel_size, "units=cm"
1072	// y_pixel_size
1073	Note/K y_pixel_size, "units=cm"
1074	// beam_center_x
1075	// beam_center_y
1076	// type
1077	//// //flatfield_applied
1078	//// //countrate_correction_applied
1079	// pixel_mask
1080	// integrated_count
1081	// lateral_offset
1082	Note/K lateral_offset, "units=cm"
1083	// PixelNumX
1084	// PixelNumY
1085	// PixelFWHM
1086	// CALX
1087	// CALY
1088	// size
1089	Note/K size, "units=cm"
1090	// event_file_name
1091	SetDataFolder root:VSANS_file:entry1:instrument:detector_MR
1092	Make/O/N=0 Igor___folder_attributes
1093	Note/K Igor___folder_attributes, "NX_class=NXdetector"
1094	// data
1095	//// //data_error
1096	// nx_distance
1097	Note/K nx_distance, "units=m"
1098	// description
1099	// settings
1100	// dead_time
1101	Note/K dead_time, "units=s"
1102	// x_pixel_size
1103	Note/K x_pixel_size, "units=cm"
1104	// y_pixel_size
1105	Note/K y_pixel_size, "units=cm"
1106	// beam_center_x
1107	// beam_center_y
1108	// type
1109	//// //flatfield_applied
1110	//// //countrate_correction_applied
1111	// pixel_mask
1112	// integrated_count
1113	// lateral_offset
1114	Note/K lateral_offset, "units=cm"
1115	// separation
1116	Note/K separation, "units=cm"
1117	// PixelNumX
1118	// PixelNumY
1119	// PixelFWHM
1120	// size
1121	Note/K size, "units=cm"
1122	// event_file_name
1123	// tube_orientation
1124	// number_of_tubes
1125	// tube_index
1126	// spatial_calibration
1127	// tube_width
1128	Note/K tube_width, "units=cm"
1129	SetDataFolder root:VSANS_file:entry1:instrument:detector_ML
1130	Make/O/N=0 Igor___folder_attributes
1131	Note/K Igor___folder_attributes, "NX_class=NXdetector"
1132	// data
1133	//// //data_error
1134	// nx_distance
1135	Note/K nx_distance, "units=m"
1136	// description
1137	// settings
1138	// dead_time
1139	Note/K dead_time, "units=s"
1140	// x_pixel_size
1141	Note/K x_pixel_size, "units=cm"
1142	// y_pixel_size
1143	Note/K y_pixel_size, "units=cm"
1144	// beam_center_x
1145	// beam_center_y
1146	// type
1147	//// //flatfield_applied
1148	//// //countrate_correction_applied
1149	// pixel_mask
1150	// integrated_count
1151	// lateral_offset
1152	Note/K lateral_offset, "units=cm"
1153	// separation
1154	Note/K separation, "units=cm"
1155	// PixelNumX
1156	// PixelNumY
1157	// PixelFWHM
1158	// size
1159	Note/K size, "units=cm"
1160	// event_file_name
1161	// tube_orientation
1162	// number_of_tubes
1163	// tube_index
1164	// spatial_calibration
1165	// tube_width
1166	Note/K tube_width, "units=cm"
1167	SetDataFolder root:VSANS_file:entry1:instrument:detector_MT
1168	Make/O/N=0 Igor___folder_attributes
1169	Note/K Igor___folder_attributes, "NX_class=NXdetector"
1170	// data
1171	//// //data_error
1172	// nx_distance
1173	Note/K nx_distance, "units=m"
1174	// description
1175	// settings
1176	// dead_time
1177	Note/K dead_time, "units=s"
1178	// x_pixel_size
1179	Note/K x_pixel_size, "units=cm"
1180	// y_pixel_size
1181	Note/K y_pixel_size, "units=cm"
1182	// beam_center_x
1183	// beam_center_y
1184	// type
1185	//// //flatfield_applied
1186	//// //countrate_correction_applied
1187	// pixel_mask
1188	// integrated_count
1189	// lateral_offset
1190	Note/K lateral_offset, "units=cm"
1191	// sdd_offset
1192	Note/K sdd_offset, "units=cm"
1193	// separation
1194	Note/K separation, "units=cm"
1195	// PixelNumX
1196	// PixelNumY
1197	// PixelFWHM
1198	// size
1199	Note/K size, "units=cm"
1200	// event_file_name
1201	// tube_orientation
1202	// number_of_tubes
1203	// tube_index
1204	// spatial_calibration
1205	// tube_width
1206	Note/K tube_width, "units=cm"
1207	SetDataFolder root:VSANS_file:entry1:instrument:detector_MB
1208	Make/O/N=0 Igor___folder_attributes
1209	Note/K Igor___folder_attributes, "NX_class=NXdetector"
1210	// data
1211	//// //data_error
1212	// nx_distance
1213	Note/K nx_distance, "units=m"
1214	// description
1215	// settings
1216	// dead_time
1217	Note/K dead_time, "units=s"
1218	// x_pixel_size
1219	Note/K x_pixel_size, "units=cm"
1220	// y_pixel_size
1221	Note/K y_pixel_size, "units=cm"
1222	// beam_center_x
1223	// beam_center_y
1224	// type
1225	//// //flatfield_applied
1226	//// //countrate_correction_applied
1227	// pixel_mask
1228	// integrated_count
1229	// lateral_offset
1230	Note/K lateral_offset, "units=cm"
1231	// sdd_offset
1232	Note/K sdd_offset, "units=cm"
1233	// separation
1234	Note/K separation, "units=cm"
1235	// PixelNumX
1236	// PixelNumY
1237	// PixelFWHM
1238	// size
1239	Note/K size, "units=cm"
1240	// event_file_name
1241	// tube_orientation
1242	// number_of_tubes
1243	// tube_index
1244	// spatial_calibration
1245	// tube_width
1246	Note/K tube_width, "units=cm"
1247	SetDataFolder root:VSANS_file:entry1:instrument:detector_FR
1248	Make/O/N=0 Igor___folder_attributes
1249	Note/K Igor___folder_attributes, "NX_class=NXdetector"
1250	// data
1251	//// //data_error
1252	// nx_distance
1253	Note/K nx_distance, "units=m"
1254	// description
1255	// settings
1256	// dead_time
1257	Note/K dead_time, "units=s"
1258	// x_pixel_size
1259	Note/K x_pixel_size, "units=cm"
1260	// y_pixel_size
1261	Note/K y_pixel_size, "units=cm"
1262	// beam_center_x
1263	// beam_center_y
1264	// type
1265	//// //flatfield_applied
1266	//// //countrate_correction_applied
1267	// pixel_mask
1268	// integrated_count
1269	// lateral_offset
1270	Note/K lateral_offset, "units=cm"
1271	// separation
1272	Note/K separation, "units=cm"
1273	// PixelNumX
1274	// PixelNumY
1275	// PixelFWHM
1276	// size
1277	Note/K size, "units=cm"
1278	// event_file_name
1279	// tube_orientation
1280	// number_of_tubes
1281	// tube_index
1282	// spatial_calibration
1283	// tube_width
1284	Note/K tube_width, "units=cm"
1285	SetDataFolder root:VSANS_file:entry1:instrument:detector_FL
1286	Make/O/N=0 Igor___folder_attributes
1287	Note/K Igor___folder_attributes, "NX_class=NXdetector"
1288	// data
1289	//// //data_error
1290	// nx_distance
1291	Note/K nx_distance, "units=m"
1292	// description
1293	// settings
1294	// dead_time
1295	Note/K dead_time, "units=s"
1296	// x_pixel_size
1297	Note/K x_pixel_size, "units=cm"
1298	// y_pixel_size
1299	Note/K y_pixel_size, "units=cm"
1300	// beam_center_x
1301	// beam_center_y
1302	// type
1303	//// //flatfield_applied
1304	//// //countrate_correction_applied
1305	// pixel_mask
1306	// integrated_count
1307	// lateral_offset
1308	Note/K lateral_offset, "units=cm"
1309	// separation
1310	Note/K separation, "units=cm"
1311	// PixelNumX
1312	// PixelNumY
1313	// PixelFWHM
1314	// size
1315	Note/K size, "units=cm"
1316	// event_file_name
1317	// tube_orientation
1318	// number_of_tubes
1319	// tube_index
1320	// spatial_calibration
1321	// tube_width
1322	Note/K tube_width, "units=cm"
1323	SetDataFolder root:VSANS_file:entry1:instrument:detector_FT
1324	Make/O/N=0 Igor___folder_attributes
1325	Note/K Igor___folder_attributes, "NX_class=NXdetector"
1326	// data
1327	//// //data_error
1328	// nx_distance
1329	Note/K nx_distance, "units=m"
1330	// description
1331	// settings
1332	// dead_time
1333	Note/K dead_time, "units=s"
1334	// x_pixel_size
1335	Note/K x_pixel_size, "units=cm"
1336	// y_pixel_size
1337	Note/K y_pixel_size, "units=cm"
1338	// beam_center_x
1339	// beam_center_y
1340	// type
1341	//// //flatfield_applied
1342	//// //countrate_correction_applied
1343	// pixel_mask
1344	// integrated_count
1345	// lateral_offset
1346	Note/K lateral_offset, "units=cm"
1347	// sdd_offset
1348	Note/K sdd_offset, "units=cm"
1349	// separation
1350	Note/K separation, "units=cm"
1351	// PixelNumX
1352	// PixelNumY
1353	// PixelFWHM
1354	// size
1355	Note/K size, "units=cm"
1356	// event_file_name
1357	// tube_orientation
1358	// number_of_tubes
1359	// tube_index
1360	// spatial_calibration
1361	// tube_width
1362	Note/K tube_width, "units=cm"
1363	SetDataFolder root:VSANS_file:entry1:instrument:detector_FB
1364	Make/O/N=0 Igor___folder_attributes
1365	Note/K Igor___folder_attributes, "NX_class=NXdetector"
1366	// data
1367	//// //data_error
1368	// nx_distance
1369	Note/K nx_distance, "units=m"
1370	// description
1371	// settings
1372	// dead_time
1373	Note/K dead_time, "units=s"
1374	// x_pixel_size
1375	Note/K x_pixel_size, "units=cm"
1376	// y_pixel_size
1377	Note/K y_pixel_size, "units=cm"
1378	// beam_center_x
1379	// beam_center_y
1380	// type
1381	//// //flatfield_applied
1382	//// //countrate_correction_applied
1383	// pixel_mask
1384	// integrated_count
1385	// lateral_offset
1386	Note/K lateral_offset, "units=cm"
1387	// sdd_offset
1388	Note/K sdd_offset, "units=cm"
1389	// separation
1390	Note/K separation, "units=cm"
1391	// PixelNumX
1392	// PixelNumY
1393	// PixelFWHM
1394	// size
1395	Note/K size, "units=cm"
1396	// event_file_name
1397	// tube_orientation
1398	// number_of_tubes
1399	// tube_index
1400	// spatial_calibration
1401	// tube_width
1402	Note/K tube_width, "units=cm"
1403
1404
1405	SetDataFolder root:VSANS_file:entry1:data_B
1406	Make/O/N=0 Igor___folder_attributes
1407	Note/K Igor___folder_attributes, "NX_class=NXdata"
1408	// data
1409	//// //error
1410	// variables
1411	// data_image
1412	SetDataFolder root:VSANS_file:entry1:data_MR
1413	Make/O/N=0 Igor___folder_attributes
1414	Note/K Igor___folder_attributes, "NX_class=NXdata"
1415	// data
1416	//// //error
1417	// variables
1418	// data_image
1419	SetDataFolder root:VSANS_file:entry1:data_ML
1420	Make/O/N=0 Igor___folder_attributes
1421	Note/K Igor___folder_attributes, "NX_class=NXdata"
1422	// data
1423	//// //error
1424	// variables
1425	// data_image
1426	SetDataFolder root:VSANS_file:entry1:data_MT
1427	Make/O/N=0 Igor___folder_attributes
1428	Note/K Igor___folder_attributes, "NX_class=NXdata"
1429	// data
1430	//// //error
1431	// variables
1432	// data_image
1433	SetDataFolder root:VSANS_file:entry1:data_MB
1434	Make/O/N=0 Igor___folder_attributes
1435	Note/K Igor___folder_attributes, "NX_class=NXdata"
1436	// data
1437	//// //error
1438	// variables
1439	// data_image
1440	SetDataFolder root:VSANS_file:entry1:data_FR
1441	Make/O/N=0 Igor___folder_attributes
1442	Note/K Igor___folder_attributes, "NX_class=NXdata"
1443	// data
1444	//// //error
1445	// variables
1446	// data_image
1447	SetDataFolder root:VSANS_file:entry1:data_FL
1448	Make/O/N=0 Igor___folder_attributes
1449	Note/K Igor___folder_attributes, "NX_class=NXdata"
1450	// data
1451	//// //error
1452	// variables
1453	// data_image
1454	SetDataFolder root:VSANS_file:entry1:data_FT
1455	Make/O/N=0 Igor___folder_attributes
1456	Note/K Igor___folder_attributes, "NX_class=NXdata"
1457	// data
1458	//// //error
1459	// variables
1460	// data_image
1461	SetDataFolder root:VSANS_file:entry1:data_FB
1462	Make/O/N=0 Igor___folder_attributes
1463	Note/K Igor___folder_attributes, "NX_class=NXdata"
1464	// data
1465	//// //error
1466	// variables
1467	// data_image
1468
1469	SetDataFolder root:VSANS_file:entry1:reduction
1470	// intent
1471	// transmission_file_name
1472	// empty_beam_file_name
1473	// background_file_name
1474	// empty_file_name
1475	// sensitivity_file_name
1476	// mask_file_name
1477	// sans_log_file_name
1478	// whole_trans
1479	// whole_trans_error
1480	// box_count
1481	// box_count_error
1482	// box_coordinates
1483	// comments
1484	// absolute_scaling
1485	SetDataFolder root:VSANS_file:entry1:reduction:pol_sans
1486	// pol_sans_purpose
1487	// cell_name
1488	// cell_parameters
1489
1490	SetDataFolder root:VSANS_file:DAS_Logs
1491	Make/O/N=0 Igor___folder_attributes
1492	Note/K Igor___folder_attributes, "NX_class=NXlog"
1493	//...multiple entries and levels... to add
1494	//this will be enormous
1495
1496
1497
1498
1499	SetDataFolder root:
1500
1501	End
1502
1503	// overwrites the dummy values as needed with VCALC information
1504	//
1505	//
1506	//
1507	// TODO
1508	// issues here with the potential for Nexus to have data as INTEGER
1509	// where I'd rather have the data here in Igor be DP, so there are no
1510	// conversion/assignment issues
1511	//
1512	// simuation data from VCALC = DP, but I need to assign to an Integer wave...
1513	// - sometimes this works, sometimes not...
1514	// may need to Redimension/I
1515	//
1516	/// break this up into several smaller procedures as this is a VERY lengthy task to do
1517
1518	// TODO
1519	// set the "accessible" copies of the data (these are really to be links in the file!)
1520
1521	Proc H_Fill_VSANS_wSim()
1522
1523
1524	SetDataFolder root:VSANS_file
1525	file_name = "VSANSTest.h5"
1526	file_time = "2015-02-28T08:15:30-5:00"
1527	facility = "NCNR"
1528	NeXus_version = "Nexus 0.0"
1529	hdf_version = "hdf5.x"
1530	file_history = "history log"
1531	SetDataFolder root:VSANS_file:entry1
1532	title = "title of entry1"
1533	experiment_identifier = 684636
1534	experiment_description = "description of expt"
1535	entry_identifier = "S22-33"
1536	definition = "NXsas"
1537	start_time = "2015-02-28T08:15:30-5:00"
1538	end_time = "2015-02-28T08:15:30-5:00"
1539	duration = 300
1540	collection_time = 300
1541	run_cycle = "S22-23"
1542	data_directory = "[VSANS_VSANS]"
1543	program_name = "runPoint={stuff}"
1544	SetDataFolder root:VSANS_file:entry1:user
1545	name = "Dr. Pi"
1546	role = "evil scientist"
1547	affiliation = "NIST"
1548	address = "100 Bureau Drive"
1549	telephoneNumber = "301-999-9999"
1550	faxNumber = "301-999-9999"
1551	email = "sans@nist"
1552	facility_user_id = 6937596
1553	SetDataFolder root:VSANS_file:entry1:control
1554	mode = "timer"
1555	preset = 555
1556	integral = 555
1557	monitor_counts = 666
1558	monitor_preset = 1e8
1559	//WAVE/T type = "monitor type"
1560	//WAVE efficiency = 0.01
1561	//WAVE sampled_fraction = 1
1562	detector_counts = 100111222
1563	detector_preset = 1e5
1564	count_start = 1
1565	count_end = 1
1566	count_time = 1
1567	count_time_preset = 1
1568	//SetDataFolder root:VSANS_file:entry1:program_name //program_data
1569	//WAVE/T //data = "program data"
1570	//WAVE/T //description = "acquisition"
1571	//WAVE/T //file_name = "NICE"
1572	//WAVE/T //type = "client"
1573	SetDataFolder root:VSANS_file:entry1:sample
1574	description = "My Sample"
1575	group_id = 12345
1576	//WAVE/T //chemical_formula = "C8H10N4O2"
1577	SetDataFolder root:VSANS_file:entry1:sample:temperature_1
1578	name = "Sample temperature"
1579	attached_to = "block"
1580	measurement = "temperature"
1581	SetDataFolder root:VSANS_file:entry1:sample:temperature_1:value_log
1582	start = "2015-02-28T08:15:30-5:00"
1583	nx_time = p
1584	value = 2*p
1585	SetDataFolder root:VSANS_file:entry1:sample:temperature_2
1586	name = "Sample temperature"
1587	attached_to = "block"
1588	measurement = "temperature"
1589	SetDataFolder root:VSANS_file:entry1:sample:temperature_2:value_log
1590	start = "2015-02-28T08:15:30-5:00"
1591	nx_time = p
1592	value = 3*p
1593	SetDataFolder root:VSANS_file:entry1:sample:electric_field
1594	name = "electric meter"
1595	attached_to = "sample"
1596	measurement = "voltage"
1597	SetDataFolder root:VSANS_file:entry1:sample:electric_field:value_log
1598	start = "2015-02-28T08:15:30-5:00"
1599	nx_time = 2*p
1600	value = sin(p/10)
1601	SetDataFolder root:VSANS_file:entry1:sample:shear_field
1602	name = "rheometer"
1603	attached_to = "sample"
1604	measurement = "stress"
1605	SetDataFolder root:VSANS_file:entry1:sample:shear_field:value_log
1606	start = "2015-02-28T08:15:30-5:00"
1607	nx_time = p
1608	value = cos(p/5)
1609	SetDataFolder root:VSANS_file:entry1:sample:pressure
1610	name = "Sample pressure"
1611	attached_to = "pressure cell"
1612	measurement = "pressure"
1613	SetDataFolder root:VSANS_file:entry1:sample:pressure:value_log
1614	start = "2015-02-28T08:15:30-5:00"
1615	nx_time = p
1616	value = p/2
1617	SetDataFolder root:VSANS_file:entry1:sample:magnetic_field
1618	name = "magnetic field (direction)"
1619	attached_to = "cryostat"
1620	measurement = "magnetic field"
1621	SetDataFolder root:VSANS_file:entry1:sample:magnetic_field:value_log
1622	start = "2015-02-28T08:15:30-5:00"
1623	nx_time = p
1624	value = 10*p
1625	SetDataFolder root:VSANS_file:entry1:sample
1626	changer_position = 5
1627	sample_holder_description = "10CB"
1628	//WAVE //mass = 0.3
1629	//WAVE //density = 1.02
1630	//WAVE //molecular_weight = 194.19
1631	//WAVE/T //description = "My Sample"
1632	//WAVE/T //preparation_date = "2015-02-28T08:15:30-5:00"
1633	//WAVE //volume_fraction = 0.2
1634	//WAVE //scattering_length_density = 6.35e-6
1635	thickness = 0.1
1636	rotation_angle = 30
1637	transmission = 0.888
1638	transmission_error = 0.011
1639	//WAVE //xs_incoh = 5.5
1640	//WAVE //xs_coh = 22.2
1641	//WAVE //xs_absorb = 3.1
1642	SetDataFolder root:VSANS_file:entry1:instrument
1643	//WAVE/T //location = "NCNR"
1644	name = "NG3-VSANS"
1645	type = "VSANS"
1646	local_contact = "Steve Kline"
1647	SetDataFolder root:VSANS_file:entry1:instrument:source
1648	name = "NCNR"
1649	type = "Reactor Neutron Source"
1650	probe = "neutron"
1651	power = 20
1652
1653	SetDataFolder root:VSANS_file:entry1:instrument:beam_monitor_norm
1654	data = 1234567
1655	type = "monitor"
1656	efficiency = 0.01
1657	nx_distance = 16
1658	saved_count = 1e8
1659	SetDataFolder root:VSANS_file:entry1:instrument:beam_monitor_low
1660	data = 1234567
1661	type = "monitor"
1662	efficiency = 0.001
1663	nx_distance = 16
1664	saved_count = 1e8
1665
1666	SetDataFolder root:VSANS_file:entry1:instrument:monochromator
1667	wavelength = 5.1
1668	wavelength_spread = 0.02
1669	type = "VS"
1670	SetDataFolder root:VSANS_file:entry1:instrument:monochromator:velocity_selector
1671	status = "in"
1672	rotation_speed = 5100
1673	wavelength = 6
1674	wavelength_spread = 0.15
1675	vs_tilt = 3
1676	nx_distance = 18.8
1677	// table (wave)
1678	SetDataFolder root:VSANS_file:entry1:instrument:monochromator:crystal
1679	status = "in"
1680	nx_distance = 1
1681	wavelength = 5.1
1682	wavelength_spread = 0.02
1683	rotation = 1.1
1684	energy = 1
1685	wavevector = 1
1686	lattice_parameter = 1
1687	reflection = {1,2,3}
1688	horizontal_curvature = 1
1689	vertical_curvature = 1
1690	horizontal_aperture = 1
1691	vertical_aperture = 1
1692	SetDataFolder root:VSANS_file:entry1:instrument:monochromator:white_beam
1693	status = "in"
1694	wavelength = 5.1
1695	wavelength_spread = 0.8
1696	// description_of_distribution
1697	SetDataFolder root:VSANS_file:entry1:instrument:chopper
1698	status = "in"
1699	type = "single"
1700	rotation_speed = 12000
1701	distance_from_source = 400
1702	distance_from_sample = 1500
1703	slits = 2
1704	angular_opening = 15
1705	duty_cycle = 0.25
1706	// +?
1707	SetDataFolder root:VSANS_file:entry1:instrument:polarizer
1708	status = "in"
1709	type = "supermirror"
1710	composition = "multilayer"
1711	efficiency = 0.95
1712	status = "in"
1713	SetDataFolder root:VSANS_file:entry1:instrument:flipper
1714	status = "on"
1715	driving_current = 42
1716	waveform = "sine"
1717	frequency = 400
1718	transmitted_power = 0.99
1719	SetDataFolder root:VSANS_file:entry1:instrument:polarizer_analyzer
1720	status = "down"
1721	guide_field_current_1 = 33
1722	guide_field_current_2 = 32
1723	solenoid_current = 21
1724	cell_index = 1
1725	cell_names = {"Burgundy","Olaf","Jim","Bob","Joe"}
1726	cell_parameters = 1
1727
1728	SetDataFolder root:VSANS_file:entry1:instrument:attenuator
1729	nx_distance = 1500
1730	type = "PMMA"
1731	thickness = 0
1732	attenuator_transmission = 1
1733	status = "in"
1734	atten_number = "0101"
1735	index = 1
1736	SetDataFolder root:VSANS_file:entry1:instrument:source_aperture
1737	material = "Gd"
1738	description = "source aperture"
1739	diameter = 1.27
1740	nx_distance = 13.0
1741	SetDataFolder root:VSANS_file:entry1:instrument:source_aperture:shape
1742	size = 1.27
1743	SetDataFolder root:VSANS_file:entry1:instrument:sample_aperture
1744	material = "Gd"
1745	description = "sample aperture"
1746	diameter = 1.27
1747	nx_distance = 10
1748	SetDataFolder root:VSANS_file:entry1:instrument:sample_aperture:shape
1749	size = 1.27
1750	SetDataFolder root:VSANS_file:entry1:instrument:collimator
1751	SetDataFolder root:VSANS_file:entry1:instrument:collimator:geometry
1752	SetDataFolder root:VSANS_file:entry1:instrument:collimator:geometry:shape
1753	shape = "box"
1754	size = 11
1755	nx_NumGuides = 1
1756	SetDataFolder root:VSANS_file:entry1:instrument:converging_pinholes
1757	status = "in"
1758	SetDataFolder root:VSANS_file:entry1:instrument:converging_slits
1759	status = "in"
1760	SetDataFolder root:VSANS_file:entry1:instrument:lenses
1761	status = "in"
1762	lens_geometry = "concave_lens"
1763	focus_type = "point"
1764	number_of_lenses = 28
1765	number_of_prisms = 7
1766	curvature = 1
1767	lens_distance = 123
1768	prism_distance = 123
1769	lens_material = "MgF2"
1770	prism_material = "MgF2"
1771	SetDataFolder root:VSANS_file:entry1:instrument:sample_table
1772	location = "chamber"
1773	offset_distance = 0
1774	SetDataFolder root:VSANS_file:entry1:instrument:beam_stop
1775	status = "out"
1776	description = "circular"
1777	nx_distance = 12.5
1778	size = 7.62
1779	xPos = 66.4
1780	yPos = 64.4
1781	x_motor_position = 0.15
1782	y_motor_position = 0.55
1783
1784	SetDataFolder root:VSANS_file:entry1:instrument:detector_B
1785	data = trunc(abs(gnoise(p+q)))
1786	//WAVE //data_error = 0.01*abs(gnoise(p+q))
1787	nx_distance = 21.1
1788	description = "fancy model"
1789	settings = "just right"
1790	dead_time = 5e-6
1791	x_pixel_size = 5.08
1792	y_pixel_size = 5.08
1793	beam_center_x = 165.55
1794	beam_center_y = 162.33
1795	type = "??"
1796	//WAVE //flatfield_applied = 0
1797	//WAVE //countrate_correction_applied = 0
1798	pixel_mask = 0
1799	integrated_count = 100111222
1800	lateral_offset = 20
1801	PixelNumX = 150
1802	PixelNumY = 150
1803	PixelFWHM = 0.5
1804	CALX = {0.5,0.5,10000}
1805	CALY = {0.5,0.5,10000}
1806	size = 65
1807	event_file_name ="something.hst"
1808	SetDataFolder root:VSANS_file:entry1:instrument:detector_MR
1809	data = trunc(abs(gnoise(p+q)))
1810	//WAVE //data_error = 0.01*abs(gnoise(p+q))
1811	nx_distance = 13.1
1812	description = "fancy model"
1813	settings = "just right"
1814	dead_time = 5e-6
1815	x_pixel_size = 5.08
1816	y_pixel_size = 5.08
1817	beam_center_x = 65.55
1818	beam_center_y = 62.33
1819	type = "??"
1820	//WAVE //flatfield_applied = 0
1821	//WAVE //countrate_correction_applied = 0
1822	pixel_mask = 0
1823	integrated_count = 100111222
1824	lateral_offset = 20
1825	separation = 150
1826	PixelNumX = 48
1827	PixelNumY = 256
1828	PixelFWHM = 0.5
1829	size = 65
1830	event_file_name ="something.hst"
1831	tube_orientation = "vertical"
1832	number_of_tubes = 48
1833	tube_index = p
1834	spatial_calibration = 1
1835	tube_width = 8
1836	SetDataFolder root:VSANS_file:entry1:instrument:detector_ML
1837	data = trunc(abs(gnoise(p+q)))
1838	//WAVE //data_error = 0.01*abs(gnoise(p+q))
1839	nx_distance = 13.1
1840	description = "fancy model"
1841	settings = "just right"
1842	dead_time = 5e-6
1843	x_pixel_size = 5.08
1844	y_pixel_size = 5.08
1845	beam_center_x = 65.55
1846	beam_center_y = 62.33
1847	type = "??"
1848	//WAVE //flatfield_applied = 0
1849	//WAVE //countrate_correction_applied = 0
1850	pixel_mask = 0
1851	integrated_count = 100111222
1852	lateral_offset = 20
1853	separation = 150
1854	PixelNumX = 48
1855	PixelNumY = 256
1856	PixelFWHM = 0.5
1857	size = 65
1858	event_file_name ="something.hst"
1859	tube_orientation = "vertical"
1860	number_of_tubes = 48
1861	tube_index = p
1862	spatial_calibration = 1
1863	tube_width = 8
1864	SetDataFolder root:VSANS_file:entry1:instrument:detector_MT
1865	data = trunc(abs(gnoise(p+q)))
1866	//WAVE //data_error = 0.01*abs(gnoise(p+q))
1867	nx_distance = 13.4
1868	description = "fancy model"
1869	settings = "just right"
1870	dead_time = 5e-6
1871	x_pixel_size = 5.08
1872	y_pixel_size = 5.08
1873	beam_center_x = 65.55
1874	beam_center_y = 62.33
1875	type = "??"
1876	//WAVE //flatfield_applied = 0
1877	//WAVE //countrate_correction_applied = 0
1878	pixel_mask = 0
1879	integrated_count = 100111222
1880	lateral_offset = 20
1881	sdd_offset = 30
1882	separation = 150
1883	PixelNumX = 128
1884	PixelNumY = 48
1885	PixelFWHM = 0.5
1886	size = 65
1887	event_file_name ="something.hst"
1888	tube_orientation = "horizontal"
1889	number_of_tubes = 48
1890	tube_index = p
1891	spatial_calibration = 1
1892	tube_width = 8
1893	SetDataFolder root:VSANS_file:entry1:instrument:detector_MB
1894	data = trunc(abs(gnoise(p+q)))
1895	//WAVE //data_error = 0.01*abs(gnoise(p+q))
1896	nx_distance = 13.4
1897	description = "fancy model"
1898	settings = "just right"
1899	dead_time = 5e-6
1900	x_pixel_size = 5.08
1901	y_pixel_size = 5.08
1902	beam_center_x = 65.55
1903	beam_center_y = 62.33
1904	type = "??"
1905	//WAVE //flatfield_applied = 0
1906	//WAVE //countrate_correction_applied = 0
1907	pixel_mask = 0
1908	integrated_count = 100111222
1909	lateral_offset = 20
1910	sdd_offset = 30
1911	separation = 150
1912	PixelNumX = 128
1913	PixelNumY = 48
1914	PixelFWHM = 0.5
1915	size = 65
1916	event_file_name ="something.hst"
1917	tube_orientation = "horizontal"
1918	number_of_tubes = 48
1919	tube_index = p
1920	spatial_calibration = 1
1921	tube_width = 8
1922	SetDataFolder root:VSANS_file:entry1:instrument:detector_FR
1923	data = trunc(abs(gnoise(p+q)))
1924	//WAVE //data_error = 0.01*abs(gnoise(p+q))
1925	nx_distance = 2.1
1926	description = "fancy model"
1927	settings = "just right"
1928	dead_time = 5e-6
1929	x_pixel_size = 5.08
1930	y_pixel_size = 5.08
1931	beam_center_x = 65.55
1932	beam_center_y = 62.33
1933	type = "??"
1934	//WAVE //flatfield_applied = 0
1935	//WAVE //countrate_correction_applied = 0
1936	pixel_mask = 0
1937	integrated_count = 100111222
1938	lateral_offset = 20
1939	separation = 150
1940	PixelNumX = 48
1941	PixelNumY = 256
1942	PixelFWHM = 0.5
1943	size = 65
1944	event_file_name ="something.hst"
1945	tube_orientation = "vertical"
1946	number_of_tubes = 48
1947	tube_index = p
1948	spatial_calibration = 1
1949	tube_width = 8
1950	SetDataFolder root:VSANS_file:entry1:instrument:detector_FL
1951	data = trunc(abs(gnoise(p+q)))
1952	//WAVE //data_error = 0.01*abs(gnoise(p+q))
1953	nx_distance = 2.1
1954	description = "fancy model"
1955	settings = "just right"
1956	dead_time = 5e-6
1957	x_pixel_size = 5.08
1958	y_pixel_size = 5.08
1959	beam_center_x = 65.55
1960	beam_center_y = 62.33
1961	type = "??"
1962	//WAVE //flatfield_applied = 0
1963	//WAVE //countrate_correction_applied = 0
1964	pixel_mask = 0
1965	integrated_count = 100111222
1966	lateral_offset = 20
1967	separation = 150
1968	PixelNumX = 48
1969	PixelNumY = 256
1970	PixelFWHM = 0.5
1971	size = 65
1972	event_file_name ="something.hst"
1973	tube_orientation = "vertical"
1974	number_of_tubes = 48
1975	tube_index = p
1976	spatial_calibration = 1
1977	tube_width = 8
1978	SetDataFolder root:VSANS_file:entry1:instrument:detector_FT
1979	data = trunc(abs(gnoise(p+q)))
1980	//WAVE //data_error = 0.01*abs(gnoise(p+q))
1981	nx_distance = 2.1
1982	description = "fancy model"
1983	settings = "just right"
1984	dead_time = 5e-6
1985	x_pixel_size = 5.08
1986	y_pixel_size = 5.08
1987	beam_center_x = 65.55
1988	beam_center_y = 62.33
1989	type = "??"
1990	//WAVE //flatfield_applied = 0
1991	//WAVE //countrate_correction_applied = 0
1992	pixel_mask = 0
1993	integrated_count = 100111222
1994	lateral_offset = 20
1995	sdd_offset = 30
1996	separation = 150
1997	PixelNumX = 128
1998	PixelNumY = 48
1999	PixelFWHM = 0.5
2000	size = 65
2001	event_file_name ="something.hst"
2002	tube_orientation = "horizontal"
2003	number_of_tubes = 48
2004	tube_index = p
2005	spatial_calibration = 1
2006	tube_width = 8
2007	SetDataFolder root:VSANS_file:entry1:instrument:detector_FB
2008	data = trunc(abs(gnoise(p+q)))
2009	//WAVE //data_error = 0.01*abs(gnoise(p+q))
2010	nx_distance = 2.1
2011	description = "fancy model"
2012	settings = "just right"
2013	dead_time = 5e-6
2014	x_pixel_size = 5.08
2015	y_pixel_size = 5.08
2016	beam_center_x = 65.55
2017	beam_center_y = 62.33
2018	type = "??"
2019	//WAVE //flatfield_applied = 0
2020	//WAVE //countrate_correction_applied = 0
2021	pixel_mask = 0
2022	integrated_count = 100111222
2023	lateral_offset = 20
2024	sdd_offset = 30
2025	separation = 150
2026	PixelNumX = 128
2027	PixelNumY = 48
2028	PixelFWHM = 0.5
2029	size = 65
2030	event_file_name ="something.hst"
2031	tube_orientation = "horizontal"
2032	number_of_tubes = 48
2033	tube_index = p
2034	spatial_calibration = 1
2035	tube_width = 8
2036
2037
2038	SetDataFolder root:VSANS_file:entry1:data_B
2039	data = trunc(abs(gnoise(p+q)))
2040	//WAVE //error = 0.01*abs(gnoise(p+q))
2041	variables = {150,150}
2042	data_image = p
2043	SetDataFolder root:VSANS_file:entry1:data_MR
2044	data = trunc(abs(gnoise(p+q)))
2045	//WAVE //error = 0.01*abs(gnoise(p+q))
2046	variables = {48,256}
2047	data_image = p
2048	SetDataFolder root:VSANS_file:entry1:data_ML
2049	data = trunc(abs(gnoise(p+q)))
2050	//WAVE //error = 0.01*abs(gnoise(p+q))
2051	variables = {48,256}
2052	data_image = p
2053	SetDataFolder root:VSANS_file:entry1:data_MT
2054	data = trunc(abs(gnoise(p+q)))
2055	//WAVE //error = 0.01*abs(gnoise(p+q))
2056	variables = {128,48}
2057	data_image = p
2058	SetDataFolder root:VSANS_file:entry1:data_MB
2059	data = trunc(abs(gnoise(p+q)))
2060	//WAVE //error = 0.01*abs(gnoise(p+q))
2061	variables = {128,48}
2062	data_image = p
2063	SetDataFolder root:VSANS_file:entry1:data_FR
2064	data = trunc(abs(gnoise(p+q)))
2065	//WAVE //error = 0.01*abs(gnoise(p+q))
2066	variables = {48,256}
2067	data_image = p
2068	SetDataFolder root:VSANS_file:entry1:data_FL
2069	data = trunc(abs(gnoise(p+q)))
2070	//WAVE //error = 0.01*abs(gnoise(p+q))
2071	variables = {48,256}
2072	data_image = p
2073	SetDataFolder root:VSANS_file:entry1:data_FT
2074	data = trunc(abs(gnoise(p+q)))
2075	//WAVE //error = 0.01*abs(gnoise(p+q))
2076	variables = {128,48}
2077	data_image = p
2078	SetDataFolder root:VSANS_file:entry1:data_FB
2079	data = trunc(abs(gnoise(p+q)))
2080	//WAVE //error = 0.01*abs(gnoise(p+q))
2081	variables = {128,48}
2082	data_image = p
2083
2084	SetDataFolder root:VSANS_file:entry1:reduction
2085	intent = "SCATTER"
2086	transmission_file_name = "SANSFile_TRN.h5"
2087	empty_beam_file_name = "SANSFile_EB.h5"
2088	background_file_name = "SANSFile_BKG.h5"
2089	empty_file_name = "SANSFile_EMP.h5"
2090	sensitivity_file_name = "SANSFile_DIV.h5"
2091	mask_file_name = "SANSFile_MASK.h5"
2092	sans_log_file_name = "SANSFile_log.txt"
2093	whole_trans = 0.888
2094	whole_trans_error = 0.008
2095	box_count = 23232
2096	box_count_error = 22
2097	box_coordinates = {50,80,45,75}
2098	comments = "extra data comments"
2099	absolute_scaling = {1,1,1e5,1}
2100	SetDataFolder root:VSANS_file:entry1:reduction:pol_sans
2101	pol_sans_purpose = "name from the list"
2102	cell_name = "Burgundy"
2103	cell_parameters = {1,2,3,4,5}
2104
2105	SetDataFolder root:VSANS_file:DAS_Logs
2106	//...multiple entries and levels... to add
2107	//this will be enormous
2108
2109
2110
2111
2112
2113
2114
2115	///// DO NOT DELETE WHAT IS BELOW THIS LINE /////////////
2116
2117	///////////////////////////
2118	//
2119	// these are all of the VCALC changes to the simulated files. ADD to these as needed, making these changes to the
2120	// folder structure after the "default" values have been re-filled in the waves (to make sure something is really there)
2121	//
2122	////////////////////////
2123
2124	SetDataFolder root:VSANS_file:entry1:instrument
2125	SetDataFolder root:VSANS_file:entry1:instrument:monochromator
2126	wavelength = VCALC_getWavelength()
2127	SetDataFolder root:VSANS_file:entry1:instrument:monochromator:velocity_selector
2128	wavelength = VCALC_getWavelength()
2129	// table (wave)
2130	SetDataFolder root:VSANS_file:entry1:instrument:monochromator:crystal
2131	wavelength = VCALC_getWavelength()
2132
2133	SetDataFolder root:VSANS_file:entry1:instrument:monochromator:white_beam
2134	wavelength = VCALC_getWavelength()
2135	// description_of_distribution
2136
2137
2138
2139	SetDataFolder root:VSANS_file:entry1:instrument:detector_B
2140	data = root:Packages:NIST:VSANS:VCALC:Back:det_B
2141	nx_distance = VCALC_getSDD("B")
2142
2143	SetDataFolder root:VSANS_file:entry1:instrument:detector_MR
2144	data = root:Packages:NIST:VSANS:VCALC:Middle:det_MR
2145	nx_distance = VCALC_getSDD("MR")
2146	separation = VCALC_getPanelSeparation("MR")
2147	spatial_calibration[0][] = 1.072
2148	spatial_calibration[1][] = -4.0e-5
2149
2150	SetDataFolder root:VSANS_file:entry1:instrument:detector_ML
2151	data = root:Packages:NIST:VSANS:VCALC:Middle:det_ML
2152	nx_distance = VCALC_getSDD("ML")
2153	separation = VCALC_getPanelSeparation("ML")
2154	spatial_calibration[0][] = 1.072
2155	spatial_calibration[1][] = -4.0e-5
2156
2157	SetDataFolder root:VSANS_file:entry1:instrument:detector_MT
2158	data = root:Packages:NIST:VSANS:VCALC:Middle:det_MT
2159	nx_distance = VCALC_getSDD("MT")
2160	sdd_offset = VCALC_getTopBottomSDDOffset("MT")
2161	separation = VCALC_getPanelSeparation("MT")
2162	spatial_calibration[0][] = 1.072
2163	spatial_calibration[1][] = -4.0e-5
2164
2165	SetDataFolder root:VSANS_file:entry1:instrument:detector_MB
2166	data = root:Packages:NIST:VSANS:VCALC:Middle:det_MB
2167	nx_distance = VCALC_getSDD("MB")
2168	sdd_offset = VCALC_getTopBottomSDDOffset("MB")
2169	separation = VCALC_getPanelSeparation("MB")
2170	spatial_calibration[0][] = 1.072
2171	spatial_calibration[1][] = -4.0e-5
2172
2173	SetDataFolder root:VSANS_file:entry1:instrument:detector_FR
2174	data = root:Packages:NIST:VSANS:VCALC:Front:det_FR
2175	nx_distance = VCALC_getSDD("FR")
2176	separation = VCALC_getPanelSeparation("FR")
2177	spatial_calibration[0][] = 1.072
2178	spatial_calibration[1][] = -4.0e-5
2179
2180	SetDataFolder root:VSANS_file:entry1:instrument:detector_FL
2181	data = root:Packages:NIST:VSANS:VCALC:Front:det_FL
2182	nx_distance = VCALC_getSDD("FL")
2183	separation = VCALC_getPanelSeparation("FL")
2184	spatial_calibration[0][] = 1.072
2185	spatial_calibration[1][] = -4.0e-5
2186
2187	SetDataFolder root:VSANS_file:entry1:instrument:detector_FT
2188	data = root:Packages:NIST:VSANS:VCALC:Front:det_FT
2189	nx_distance = VCALC_getSDD("FT")
2190	sdd_offset = VCALC_getTopBottomSDDOffset("FT")
2191	separation = VCALC_getPanelSeparation("FT")
2192	spatial_calibration[0][] = 1.072
2193	spatial_calibration[1][] = -4.0e-5
2194
2195	SetDataFolder root:VSANS_file:entry1:instrument:detector_FB
2196	data = root:Packages:NIST:VSANS:VCALC:Front:det_FB
2197	nx_distance = VCALC_getSDD("FB")
2198	sdd_offset = VCALC_getTopBottomSDDOffset("FB")
2199	separation = VCALC_getPanelSeparation("FB")
2200	spatial_calibration[0][] = 1.072
2201	spatial_calibration[1][] = -4.0e-5
2202
2203
2204	// SRK -set the top level copies of the data
2205	SetDataFolder root:VSANS_file:entry1:data_B
2206	data = root:Packages:NIST:VSANS:VCALC:Back:det_B
2207
2208	SetDataFolder root:VSANS_file:entry1:data_MR
2209	data = root:Packages:NIST:VSANS:VCALC:Middle:det_MR
2210
2211	SetDataFolder root:VSANS_file:entry1:data_ML
2212	data = root:Packages:NIST:VSANS:VCALC:Middle:det_ML
2213
2214	SetDataFolder root:VSANS_file:entry1:data_MT
2215	data = root:Packages:NIST:VSANS:VCALC:Middle:det_MT
2216	data = (data == 2147483647) ? 0 : data //the NaN "mask" in the sim data shows up as an ugly integer
2217
2218	SetDataFolder root:VSANS_file:entry1:data_MB
2219	data = root:Packages:NIST:VSANS:VCALC:Middle:det_MB
2220	data = (data == 2147483647) ? 0 : data //the NaN "mask" in the sim data shows up as an ugly integer
2221
2222	SetDataFolder root:VSANS_file:entry1:data_FR
2223	data = root:Packages:NIST:VSANS:VCALC:Front:det_FR
2224
2225	SetDataFolder root:VSANS_file:entry1:data_FL
2226	data = root:Packages:NIST:VSANS:VCALC:Front:det_FL
2227
2228	SetDataFolder root:VSANS_file:entry1:data_FT
2229	data = root:Packages:NIST:VSANS:VCALC:Front:det_FT
2230	data = (data == 2147483647) ? 0 : data //the NaN "mask" in the sim data shows up as an ugly integer
2231
2232	SetDataFolder root:VSANS_file:entry1:data_FB
2233	data = root:Packages:NIST:VSANS:VCALC:Front:det_FB
2234	data = (data == 2147483647) ? 0 : data //the NaN "mask" in the sim data shows up as an ugly integer
2235
2236
2237	// SetDataFolder root:VSANS_file:entry1:reduction
2238	// intent = "SCATTER"
2239	// transmission_file_name = "SANSFile_TRN.h5"
2240	// empty_beam_file_name = "SANSFile_EB.h5"
2241	// background_file_name = "SANSFile_BKG.h5"
2242	// empty_file_name = "SANSFile_EMP.h5"
2243	// sensitivity_file_name = "SANSFile_DIV.h5"
2244	// mask_file_name = "SANSFile_MASK.h5"
2245	// sans_log_file_name = "SANSFile_log.txt"
2246	// whole_trans = 0.888
2247	// whole_trans_error = 0.008
2248	// box_count = 23232
2249	// box_count_error = 22
2250	// box_coordinates = {50,80,45,75}
2251	// comments = "extra data comments"
2252	// absolute_scaling = {1,1,1e5,1}
2253	// SetDataFolder root:VSANS_file:entry1:reduction:pol_sans
2254	// pol_sans_purpose = "name from the list"
2255	// cell_name = "Burgundy"
2256	// cell_parameters = {1,2,3,4,5}
2257
2258
2259	SetDataFolder root:
2260
2261	End
2262
2263
2264
2265
2266
2267	////////////////// SANS-specific functions
2268
2269
2270
2271	//
2272	// lays out the tree and fills with dummy values
2273	//
2274	Proc H_Setup_SANS_Structure()
2275
2276	Variable n=100
2277
2278	NewDataFolder/O/S root:SANS_file
2279	Make/O/T/N=1 file_name = "SANSTest.h5"
2280	Make/O/T/N=1 file_time = "2015-02-28T08:15:30-5:00"
2281	Make/O/T/N=1 facility = "NCNR"
2282	Make/O/T/N=1 NeXus_version = "Nexus 0.0"
2283	Make/O/T/N=1 hdf_version = "hdf5.x"
2284	Make/O/T/N=1 file_history = "history log"
2285	NewDataFolder/O/S root:SANS_file:entry1
2286	Make/O/T/N=1 title = "title of entry1"
2287	Make/O/D/N=1 experiment_identifier = 684636
2288	Make/O/T/N=1 experiment_description = "description of expt"
2289	Make/O/T/N=1 entry_identifier = "S22-33"
2290	Make/O/T/N=1 definition = "NXsas"
2291	Make/O/T/N=1 start_time = "2015-02-28T08:15:30-5:00"
2292	Make/O/T/N=1 end_time = "2015-02-28T08:15:30-5:00"
2293	Make/O/D/N=1 duration = 300
2294	Make/O/D/N=1 collection_time = 300
2295	Make/O/T/N=1 run_cycle = "S22-23"
2296	Make/O/T/N=1 data_directory = "[NG7SANS41]"
2297	Make/O/T/N=1 program_name = "runPoint={stuff}"
2298	NewDataFolder/O/S root:SANS_file:entry1:user
2299	Make/O/T/N=1 name = "Dr. Pi"
2300	Make/O/T/N=1 role = "evil scientist"
2301	Make/O/T/N=1 affiliation = "NIST"
2302	Make/O/T/N=1 address = "100 Bureau Drive"
2303	Make/O/T/N=1 telephoneNumber = "301-999-9999"
2304	Make/O/T/N=1 faxNumber = "301-999-9999"
2305	Make/O/T/N=1 email = "sans@nist"
2306	Make/O/I/N=1 facility_user_id = 6937596
2307	NewDataFolder/O/S root:SANS_file:entry1:control
2308	Make/O/T/N=1 mode = "timer"
2309	Make/O/D/N=1 preset = 555
2310	Make/O/D/N=1 integral = 555
2311	Make/O/D/N=1 monitor_counts = 666
2312	Make/O/D/N=1 monitor_preset = 1e8
2313	Make/O/D/N=1 detector_counts = 100111222
2314	Make/O/D/N=1 detector_preset = 1e5
2315	// Make/O/T/N=1 type = "monitor type"
2316	// Make/O/D/N=1 efficiency = 0.01
2317	// Make/O/D/N=1 sampled_fraction = 1
2318	Make/O/D/N=1 count_start = 1
2319	Make/O/D/N=1 count_end = 1
2320	Make/O/D/N=1 count_time = 1
2321	Make/O/D/N=1 count_time_preset = 1
2322	// NewDataFolder/O/S root:SANS_file:entry1:program_name
2323	// Make/O/T/N=1 data = "program data"
2324	// Make/O/T/N=1 description = "acquisition"
2325	// Make/O/T/N=1 file_name = "NICE"
2326	// Make/O/T/N=1 type = "client"
2327	NewDataFolder/O/S root:SANS_file:entry1:sample
2328	Make/O/T/N=1 description = "My Sample"
2329	Make/O/D/N=1 group_id = 12345
2330	// Make/O/T/N=1 chemical_formula = "C8H10N4O2"
2331	NewDataFolder/O/S root:SANS_file:entry1:sample:temperature_1
2332	Make/O/T/N=1 name = "Sample temperature"
2333	Make/O/T/N=1 attached_to = "block"
2334	Make/O/T/N=1 measurement = "temperature"
2335	NewDataFolder/O/S root:SANS_file:entry1:sample:temperature_1:value_log
2336	Make/O/T/N=1 start = "2015-02-28T08:15:30-5:00"
2337	Make/O/D/N=(n) nx_time = p
2338	Make/O/D/N=(n) value = 2*p
2339	NewDataFolder/O/S root:SANS_file:entry1:sample:temperature_2
2340	Make/O/T/N=1 name = "Sample temperature"
2341	Make/O/T/N=1 attached_to = "block"
2342	Make/O/T/N=1 measurement = "temperature"
2343	NewDataFolder/O/S root:SANS_file:entry1:sample:temperature_2:value_log
2344	Make/O/T/N=1 start = "2015-02-28T08:15:30-5:00"
2345	Make/O/D/N=(n) nx_time = p
2346	Make/O/D/N=(n) value = 3*p
2347	NewDataFolder/O/S root:SANS_file:entry1:sample:electric_field
2348	Make/O/T/N=1 name = "electric meter"
2349	Make/O/T/N=1 attached_to = "sample"
2350	Make/O/T/N=1 measurement = "voltage"
2351	NewDataFolder/O/S root:SANS_file:entry1:sample:electric_field:value_log
2352	Make/O/T/N=1 start = "2015-02-28T08:15:30-5:00"
2353	Make/O/D/N=(n) nx_time = 2*p
2354	Make/O/D/N=(n) value = sin(p/10)
2355	NewDataFolder/O/S root:SANS_file:entry1:sample:shear_field
2356	Make/O/T/N=1 name = "rheometer"
2357	Make/O/T/N=1 attached_to = "sample"
2358	Make/O/T/N=1 measurement = "stress"
2359	NewDataFolder/O/S root:SANS_file:entry1:sample:shear_field:value_log
2360	Make/O/T/N=1 start = "2015-02-28T08:15:30-5:00"
2361	Make/O/D/N=(n) nx_time = p
2362	Make/O/D/N=(n) value = cos(p/5)
2363	NewDataFolder/O/S root:SANS_file:entry1:sample:pressure
2364	Make/O/T/N=1 name = "Sample pressure"
2365	Make/O/T/N=1 attached_to = "pressure cell"
2366	Make/O/T/N=1 measurement = "pressure"
2367	NewDataFolder/O/S root:SANS_file:entry1:sample:pressure:value_log
2368	Make/O/T/N=1 start = "2015-02-28T08:15:30-5:00"
2369	Make/O/D/N=(n) nx_time = p
2370	Make/O/D/N=(n) value = p/2
2371	NewDataFolder/O/S root:SANS_file:entry1:sample:magnetic_field
2372	Make/O/T/N=1 name = "magnetic field (direction)"
2373	Make/O/T/N=1 attached_to = "cryostat"
2374	Make/O/T/N=1 measurement = "magnetic field"
2375	NewDataFolder/O/S root:SANS_file:entry1:sample:magnetic_field:value_log
2376	Make/O/T/N=1 start = "2015-02-28T08:15:30-5:00"
2377	Make/O/D/N=(n) nx_time = p
2378	Make/O/D/N=(n) value = 10*p
2379	SetDataFolder root:SANS_file:entry1:sample
2380	Make/O/D/N=1 changer_position = 5
2381	Make/O/T/N=1 sample_holder_description = "10CB"
2382	// Make/O/D/N=1 mass = 0.3
2383	// Make/O/D/N=1 density = 1.02
2384	// Make/O/D/N=1 molecular_weight = 194.19
2385	// Make/O/T/N=1 description = "My Sample"
2386	// Make/O/T/N=1 preparation_date = "2015-02-28T08:15:30-5:00"
2387	// Make/O/D/N=1 volume_fraction = 0.2
2388	// Make/O/D/N=1 scattering_length_density = 6.35e-6
2389	Make/O/D/N=1 thickness = 0.1
2390	Make/O/D/N=1 rotation_angle = 30
2391	Make/O/D/N=1 transmission = 0.888
2392	Make/O/D/N=1 transmission_error = 0.011
2393	// Make/O/D/N=1 xs_incoh = 5.5
2394	// Make/O/D/N=1 xs_coh = 22.2
2395	// Make/O/D/N=1 xs_absorb = 3.1
2396	NewDataFolder/O/S root:SANS_file:entry1:instrument
2397	// Make/O/T/N=1 location = "NCNR"
2398	Make/O/T/N=1 name = "NGB30mSANS"
2399	Make/O/T/N=1 type = "30 m SANS"
2400	Make/O/T/N=1 local_contact = "Steve Kline"
2401	NewDataFolder/O/S root:SANS_file:entry1:instrument:source
2402	Make/O/T/N=1 name = "NCNR"
2403	Make/O/T/N=1 type = "Reactor Neutron Source"
2404	Make/O/T/N=1 probe = "neutron"
2405	Make/O/D/N=1 power = 20
2406	NewDataFolder/O/S root:SANS_file:entry1:instrument:beam_monitor
2407	Make/O/D/N=1 data = 1234567
2408	Make/O/T/N=1 type = "monitor"
2409	Make/O/D/N=1 efficiency = 0.01
2410	Make/O/D/N=1 nx_distance = 16
2411	Make/O/D/N=1 saved_count = 1e8
2412	NewDataFolder/O/S root:SANS_file:entry1:instrument:monochromator
2413	Make/O/D/N=1 wavelength = 6
2414	Make/O/D/N=1 wavelength_spread = 0.15
2415	Make/O/T/N=1 type = "VS"
2416	NewDataFolder/O/S root:SANS_file:entry1:instrument:monochromator:velocity_selector
2417	Make/O/D/N=1 rotation_speed = 5100
2418	Make/O/D/N=1 wavelength = 6
2419	Make/O/D/N=1 wavelength_spread = 0.15
2420	Make/O/D/N=1 vs_tilt = 3
2421	Make/O/D/N=1 nx_distance = 18.8
2422	//table
2423	NewDataFolder/O/S root:SANS_file:entry1:instrument:polarizer
2424	Make/O/T/N=1 type = "supermirror"
2425	Make/O/T/N=1 composition = "multilayer"
2426	Make/O/D/N=1 efficiency = 0.95
2427	Make/O/T/N=1 status = "in"
2428	NewDataFolder/O/S root:SANS_file:entry1:instrument:flipper
2429	Make/O/T/N=1 status = "on"
2430	Make/O/D/N=1 driving_current = 42
2431	Make/O/T/N=1 waveform = "sine"
2432	Make/O/D/N=1 frequency = 400
2433	Make/O/D/N=1 transmitted_power = 0.99
2434	NewDataFolder/O/S root:SANS_file:entry1:instrument:polarizer_analyzer
2435	Make/O/T/N=1 status = "down"
2436	Make/O/D/N=1 guide_field_current_1 = 33
2437	Make/O/D/N=1 guide_field_current_2 = 32
2438	Make/O/D/N=1 solenoid_current = 21
2439	Make/O/D/N=1 cell_index = 1
2440	Make/O/T/N=(5) cell_names = {"Burgundy","Olaf","Jim","Bob","Joe"}
2441	Make/O/D/N=(5,2) cell_parameters = 1
2442	NewDataFolder/O/S root:SANS_file:entry1:instrument:chopper
2443	Make/O/T/N=1 type = "single"
2444	Make/O/T/N=1 status = "in"
2445	Make/O/D/N=1 rotation_speed = 12000
2446	Make/O/D/N=1 distance_from_source = 400
2447	Make/O/D/N=1 distance_from_sample = 1500
2448	Make/O/D/N=1 slits = 2
2449	Make/O/D/N=1 angular_opening = 15
2450	Make/O/D/N=1 duty_cycle = 0.25
2451	NewDataFolder/O/S root:SANS_file:entry1:instrument:attenuator
2452	Make/O/D/N=1 nx_distance = 1500
2453	Make/O/T/N=1 type = "PMMA"
2454	Make/O/D/N=1 thickness = 0
2455	Make/O/D/N=1 attenuator_transmission = 1
2456	Make/O/T/N=1 status = "in"
2457	Make/O/D/N=1 atten_number = 0
2458	Make/O/D/N=(10,10) index = 1
2459	NewDataFolder/O/S root:SANS_file:entry1:instrument:source_aperture
2460	// Make/O/T/N=1 material = "Gd"
2461	Make/O/T/N=1 description = "source aperture"
2462	Make/O/D/N=1 diameter = 1.27
2463	Make/O/D/N=1 nx_distance = 13.0
2464	NewDataFolder/O/S root:SANS_file:entry1:instrument:source_aperture:shape
2465	Make/O/D/N=(1,2) size = 1.27
2466	NewDataFolder/O/S root:SANS_file:entry1:instrument:sample_aperture
2467	// Make/O/T/N=1 material = "Gd"
2468	Make/O/T/N=1 description = "sample aperture"
2469	Make/O/D/N=1 diameter = 1.27
2470	Make/O/D/N=1 nx_distance = 10
2471	NewDataFolder/O/S root:SANS_file:entry1:instrument:sample_aperture:shape
2472	Make/O/D/N=(1,2) size = 1.27
2473	NewDataFolder/O/S root:SANS_file:entry1:instrument:collimator
2474	NewDataFolder/O/S root:SANS_file:entry1:instrument:collimator:geometry
2475	NewDataFolder/O/S root:SANS_file:entry1:instrument:collimator:geometry:shape
2476	Make/O/T/N=1 shape = "box"
2477	Make/O/D/N=1 size = 11
2478	Make/O/I/N=1 nx_NumGuides = 1
2479	NewDataFolder/O/S root:SANS_file:entry1:instrument:lenses
2480	Make/O/T/N=1 status = "in"
2481	Make/O/T/N=1 lens_geometry = "concave_lens"
2482	Make/O/T/N=1 focus_type = "point"
2483	Make/O/I/N=1 number_of_lenses = 28
2484	Make/O/I/N=1 number_of_prisms = 7
2485	Make/O/D/N=1 curvature = 1
2486	Make/O/D/N=1 lens_distance = 123
2487	Make/O/D/N=1 prism_distance = 123
2488	Make/O/T/N=1 lens_material = "MgF2"
2489	Make/O/T/N=1 prism_material = "MgF2"
2490	NewDataFolder/O/S root:SANS_file:entry1:instrument:sample_table
2491	Make/O/T/N=1 location = "chamber"
2492	Make/O/D/N=1 offset_distance = 0
2493	NewDataFolder/O/S root:SANS_file:entry1:instrument:beam_stop
2494	Make/O/T/N=1 description = "circular"
2495	Make/O/D/N=1 nx_distance = 12.5
2496	Make/O/D/N=1 size = 7.62
2497	Make/O/T/N=1 status = "out"
2498	Make/O/D/N=1 xPos = 66.4
2499	Make/O/D/N=1 yPos = 64.4
2500	Make/O/D/N=1 x_motor_position = 0.15
2501	Make/O/D/N=1 y_motor_position = 0.55
2502	NewDataFolder/O/S root:SANS_file:entry1:instrument:detector
2503	Make/O/I/N=(128,128) data = trunc(abs(gnoise(p+q)))
2504	// Make/O/D/N=(128,128) data_error = 0.01*abs(gnoise(p+q))
2505	Make/O/D/N=1 nx_distance = 13.1
2506	Make/O/T/N=1 description = "Ordela 2660N"
2507	Make/O/T/N=1 settings = "just right"
2508	Make/O/D/N=1 dead_time = 5e-6
2509	Make/O/D/N=1 x_pixel_size = 5.08
2510	Make/O/D/N=1 y_pixel_size = 5.08
2511	Make/O/D/N=1 beam_center_x = 65.55
2512	Make/O/D/N=1 beam_center_y = 62.33
2513	Make/O/T/N=1 type = "Ordela"
2514	// Make/O/D/N=1 flatfield_applied = 0
2515	// Make/O/D/N=1 countrate_correction_applied = 0
2516	Make/O/D/N=(128,128) pixel_mask = 0
2517	Make/O/I/N=1 integrated_count = 100111222
2518	Make/O/D/N=1 lateral_offset = 20
2519	Make/O/I/N=1 PixelNumX = 128
2520	Make/O/I/N=1 PixelNumY = 128
2521	Make/O/D/N=1 PixelFWHM = 0.5
2522	//calibration_method
2523	Make/O/D/N=3 CALX = {0.5,0.5,10000}
2524	Make/O/D/N=3 CALY = {0.5,0.5,10000}
2525	Make/O/D/N=1 size = 65
2526	Make/O/T/N=1 event_file_name ="something.hst"
2527	NewDataFolder/O/S root:SANS_file:entry1:data
2528	Make/O/I/N=(128,128) data = trunc(abs(gnoise(p+q)))
2529	// Make/O/D/N=(128,128) error = 0.01*abs(gnoise(p+q))
2530	Make/O/D/N=2 variables = {128,128}
2531	Make/O/I/N=(128,128) data_image = p
2532	NewDataFolder/O/S root:SANS_file:entry1:reduction
2533	Make/O/T/N=1 intent = "SCATTER"
2534	Make/O/T/N=1 transmission_file_name = "SANSFile_TRN.h5"
2535	Make/O/T/N=1 empty_beam_file_name = "SANSFile_EB.h5"
2536	Make/O/T/N=1 background_file_name = "SANSFile_BKG.h5"
2537	Make/O/T/N=1 empty_file_name = "SANSFile_EMP.h5"
2538	Make/O/T/N=1 sensitivity_file_name = "SANSFile_DIV.h5"
2539	Make/O/T/N=1 mask_file_name = "SANSFile_MASK.h5"
2540	Make/O/T/N=1 sans_log_file_name = "SANSFile_log.txt"
2541	Make/O/D/N=1 whole_trans = 0.888
2542	Make/O/D/N=1 whole_trans_error = 0.008
2543	Make/O/D/N=1 box_count = 23232
2544	Make/O/D/N=1 box_count_error = 22
2545	Make/O/I/N=4 box_coordinates = {50,80,45,75}
2546	Make/O/T/N=1 comments = "extra data comments"
2547	Make/O/D/N=4 absolute_scaling = {1,1,1e5,1}
2548	NewDataFolder/O/S root:SANS_file:entry1:reduction:pol_sans
2549	Make/O/T/N=1 pol_sans_purpose = "name from the list"
2550	Make/O/T/N=1 cell_name = "Burgundy"
2551	Make/O/D/N=(5) cell_parameters = {1,2,3,4,5}
2552
2553
2554	NewDataFolder/O/S root:SANS_file:DAS_Logs
2555	//...multiple entries and levels... to add
2556
2557	SetDataFolder root:
2558
2559	End
2560
2561
2562
2563
2564	Proc H_Fill_SANS_Attributes()
2565
2566	SetDataFolder root:SANS_file
2567	Make/O/N=0 Igor___folder_attributes
2568	Note/K Igor___folder_attributes, "producer=IgorPro\rNX_class=NXroot"
2569	// file_name
2570	// file_time
2571	// facility
2572	// NeXus_version
2573	// hdf_version
2574	// file_history
2575	SetDataFolder root:SANS_file:entry1
2576	Make/O/N=0 Igor___folder_attributes
2577	Note/K Igor___folder_attributes, "NX_class=NXentry"
2578	// title
2579	// experiment_identifier
2580	// experiment_description
2581	// entry_identifier
2582	// definition
2583	// start_time
2584	// end_time
2585	// duration
2586	Note/K duration, "units=s"
2587	// collection_time
2588	Note/K collection_time, "units=s"
2589	// run_cycle
2590	// data_directory
2591	// program_name
2592	SetDataFolder root:SANS_file:entry1:user
2593	Make/O/N=0 Igor___folder_attributes
2594	Note/K Igor___folder_attributes, "NX_class=NXuser"
2595	// name
2596	// role
2597	// affiliation
2598	// address
2599	// telephoneNumber
2600	// faxNumber
2601	// email
2602	// facility_user_id
2603	SetDataFolder root:SANS_file:entry1:control
2604	Make/O/N=0 Igor___folder_attributes
2605	Note/K Igor___folder_attributes, "NX_class=NXmonitor"
2606	// mode
2607	// preset
2608	// integral
2609	// monitor_counts
2610	// monitor_preset
2611	// detector_counts
2612	// detector_preset
2613	// type
2614	// efficiency
2615	// sampled_fraction
2616	// count_start
2617	Note/K count_start, "units=s"
2618	// count_end
2619	Note/K count_end, "units=s"
2620	// count_time
2621	Note/K count_time, "units=s"
2622	// count_time_preset
2623	Note/K count_time_preset, "units=s"
2624	// SetDataFolder root:SANS_file:entry1:program_name
2625	// Make/O/N=0 Igor___folder_attributes
2626	// data
2627	// description
2628	// file_name
2629	// type
2630	SetDataFolder root:SANS_file:entry1:sample
2631	Make/O/N=0 Igor___folder_attributes
2632	Note/K Igor___folder_attributes, "NX_class=NXsample"
2633	// description
2634	// group_id
2635	// chemical_formula
2636	SetDataFolder root:SANS_file:entry1:sample:temperature_1
2637	Make/O/N=0 Igor___folder_attributes
2638	Note/K Igor___folder_attributes, "NX_class=NXsensor"
2639	// name
2640	// attached_to
2641	// measurement
2642	SetDataFolder root:SANS_file:entry1:sample:temperature_1:value_log
2643	Make/O/N=0 Igor___folder_attributes
2644	Note/K Igor___folder_attributes, "NX_class=NXlog"
2645	// start
2646	// nx_time
2647	Note/K nx_time, "units=s"
2648	// value
2649	Note/K value, "units=C"
2650	SetDataFolder root:SANS_file:entry1:sample:temperature_2
2651	Make/O/N=0 Igor___folder_attributes
2652	Note/K Igor___folder_attributes, "NX_class=NXsensor"
2653	// name
2654	// attached_to
2655	// measurement
2656	SetDataFolder root:SANS_file:entry1:sample:temperature_2:value_log
2657	Make/O/N=0 Igor___folder_attributes
2658	Note/K Igor___folder_attributes, "NX_class=NXlog"
2659	// start
2660	// nx_time
2661	Note/K nx_time, "units=s"
2662	// value
2663	Note/K value, "units=C"
2664	SetDataFolder root:SANS_file:entry1:sample:electric_field
2665	Make/O/N=0 Igor___folder_attributes
2666	Note/K Igor___folder_attributes, "NX_class=NXsensor"
2667	// name
2668	// attached_to
2669	// measurement
2670	SetDataFolder root:SANS_file:entry1:sample:electric_field:value_log
2671	Make/O/N=0 Igor___folder_attributes
2672	Note/K Igor___folder_attributes, "NX_class=NXlog"
2673	// start
2674	// nx_time
2675	Note/K nx_time, "units=s"
2676	// value
2677	Note/K value, "units=V"
2678	SetDataFolder root:SANS_file:entry1:sample:shear_field
2679	Make/O/N=0 Igor___folder_attributes
2680	Note/K Igor___folder_attributes, "NX_class=NXsensor"
2681	// name
2682	// attached_to
2683	// measurement
2684	SetDataFolder root:SANS_file:entry1:sample:shear_field:value_log
2685	Make/O/N=0 Igor___folder_attributes
2686	Note/K Igor___folder_attributes, "NX_class=NXlog"
2687	// start
2688	// nx_time
2689	Note/K nx_time, "units=s"
2690	// value
2691	Note/K value, "units=Pa s"
2692	SetDataFolder root:SANS_file:entry1:sample:pressure
2693	Make/O/N=0 Igor___folder_attributes
2694	Note/K Igor___folder_attributes, "NX_class=NXsensor"
2695	// name
2696	// attached_to
2697	// measurement
2698	SetDataFolder root:SANS_file:entry1:sample:pressure:value_log
2699	Make/O/N=0 Igor___folder_attributes
2700	Note/K Igor___folder_attributes, "NX_class=NXlog"
2701	// start
2702	// nx_time
2703	Note/K nx_time, "units=s"
2704	// value
2705	Note/K value, "units=psi"
2706	SetDataFolder root:SANS_file:entry1:sample:magnetic_field
2707	Make/O/N=0 Igor___folder_attributes
2708	Note/K Igor___folder_attributes, "NX_class=NXsensor"
2709	// name
2710	// attached_to
2711	// measurement
2712	SetDataFolder root:SANS_file:entry1:sample:magnetic_field:value_log
2713	Make/O/N=0 Igor___folder_attributes
2714	Note/K Igor___folder_attributes, "NX_class=NXlog"
2715	// start
2716	// nx_time
2717	Note/K nx_time, "units=s"
2718	// value
2719	Note/K value, "units=T"
2720	SetDataFolder root:SANS_file:entry1:sample
2721	// changer_position
2722	// sample_holder_description
2723	// mass
2724	// Note/K mass, "units=g"
2725	// density
2726	// Note/K density, "units=g ml-1"
2727	// molecular_weight
2728	// Note/K molecular_weight, "units=g mol-1"
2729	// description
2730	// preparation_date
2731	// volume_fraction
2732	// scattering_length_density
2733	// Note/K scattering_length_density, "units=A-2"
2734	// thickness
2735	Note/K thickness, "units=cm"
2736	// rotation_angle
2737	Note/K rotation_angle, "units=degrees"
2738	// transmission
2739	// transmission_error
2740	// xs_incoh
2741	// Note/K xs_incoh, "units=cm-1"
2742	// xs_coh
2743	// Note/K xs_coh, "units=cm-1"
2744	// xs_absorb
2745	// Note/K xs_absorb, "units=cm-1"
2746	SetDataFolder root:SANS_file:entry1:instrument
2747	Make/O/N=0 Igor___folder_attributes
2748	Note/K Igor___folder_attributes, "NX_class=NXinstrument"
2749	// location
2750	// name
2751	// type
2752	// local_contact
2753	SetDataFolder root:SANS_file:entry1:instrument:source
2754	Make/O/N=0 Igor___folder_attributes
2755	Note/K Igor___folder_attributes, "NX_class=NXsource"
2756	// name
2757	// type
2758	// probe
2759	// power
2760	Note/K power, "units=MW"
2761	SetDataFolder root:SANS_file:entry1:instrument:beam_monitor
2762	Make/O/N=0 Igor___folder_attributes
2763	Note/K Igor___folder_attributes, "NX_class=NXmonitor"
2764	// data
2765	// type
2766	// efficiency
2767	// nx_distance
2768	Note/K nx_distance, "units=m"
2769	// saved_count
2770	SetDataFolder root:SANS_file:entry1:instrument:monochromator
2771	Make/O/N=0 Igor___folder_attributes
2772	Note/K Igor___folder_attributes, "NX_class=NXmonochromator"
2773	// wavelength
2774	Note/K wavelength, "units=A"
2775	// wavelength_spread
2776	// type
2777	SetDataFolder root:SANS_file:entry1:instrument:monochromator:velocity_selector
2778	Make/O/N=0 Igor___folder_attributes
2779	Note/K Igor___folder_attributes, "NX_class=NXvelocity_selector"
2780	// rotation_speed
2781	Note/K rotation_speed, "units=RPM"
2782	// wavelength
2783	Note/K wavelength, "units=A"
2784	// wavelength_spread
2785	// vs_tilt
2786	Note/K vs_tilt, "units=degrees"
2787	// nx_distance
2788	Note/K nx_distance, "units=m"
2789	//table
2790	SetDataFolder root:SANS_file:entry1:instrument:polarizer
2791	Make/O/N=0 Igor___folder_attributes
2792	// type
2793	// composition
2794	// efficiency
2795	// status
2796	SetDataFolder root:SANS_file:entry1:instrument:flipper
2797	Make/O/N=0 Igor___folder_attributes
2798	// status
2799	// driving_current
2800	Note/K driving_current, "units=A"
2801	// waveform
2802	// frequency
2803	Note/K frequency, "units=Hz"
2804	// transmitted_power
2805	SetDataFolder root:SANS_file:entry1:instrument:polarizer_analyzer
2806	Make/O/N=0 Igor___folder_attributes
2807	// status
2808	// guide_field_current_1
2809	Note/K guide_field_current_1, "units=A"
2810	// guide_field_current_2
2811	Note/K guide_field_current_2, "units=A"
2812	// solenoid_current
2813	Note/K solenoid_current, "units=A"
2814	// cell_index
2815	// cell_names
2816	// cell_parameters
2817	SetDataFolder root:SANS_file:entry1:instrument:chopper
2818	Make/O/N=0 Igor___folder_attributes
2819	Note/K Igor___folder_attributes, "NX_class=NXdisk_chopper"
2820	// type
2821	// status
2822	// rotation_speed
2823	Note/K rotation_speed, "units=RPM"
2824	// distance_from_source
2825	Note/K distance_from_source, "units=m"
2826	// distance_from_sample
2827	Note/K distance_from_sample, "units=m"
2828	// slits
2829	// angular_opening
2830	Note/K angular_opening, "units=degrees"
2831	// duty_cycle
2832	SetDataFolder root:SANS_file:entry1:instrument:attenuator
2833	Make/O/N=0 Igor___folder_attributes
2834	Note/K Igor___folder_attributes, "NX_class=NXattenuator"
2835	// nx_distance
2836	Note/K nx_distance, "units=m"
2837	// type
2838	// thickness
2839	Note/K thickness, "units=cm"
2840	// attenuator_transmission
2841	// status
2842	// atten_number
2843	// index
2844	SetDataFolder root:SANS_file:entry1:instrument:source_aperture
2845	Make/O/N=0 Igor___folder_attributes
2846	Note/K Igor___folder_attributes, "NX_class=NXaperture"
2847	// material
2848	// description
2849	// diameter
2850	Note/K diameter, "units=cm"
2851	// nx_distance
2852	Note/K nx_distance, "units=m"
2853	SetDataFolder root:SANS_file:entry1:instrument:source_aperture:shape
2854	Make/O/N=0 Igor___folder_attributes
2855	Note/K Igor___folder_attributes, "NX_class=NXshape"
2856	// size
2857	Note/K size, "units=cm"
2858	SetDataFolder root:SANS_file:entry1:instrument:sample_aperture
2859	Make/O/N=0 Igor___folder_attributes
2860	Note/K Igor___folder_attributes, "NX_class=NXaperture"
2861	// material
2862	// description
2863	// diameter
2864	Note/K diameter, "units=cm"
2865	// nx_distance
2866	Note/K nx_distance, "units=m"
2867	SetDataFolder root:SANS_file:entry1:instrument:sample_aperture:shape
2868	Make/O/N=0 Igor___folder_attributes
2869	Note/K Igor___folder_attributes, "NX_class=NXshape"
2870	// size
2871	Note/K size, "units=cm"
2872	SetDataFolder root:SANS_file:entry1:instrument:collimator
2873	SetDataFolder root:SANS_file:entry1:instrument:collimator:geometry
2874	SetDataFolder root:SANS_file:entry1:instrument:collimator:geometry:shape
2875	// shape
2876	// size
2877	Note/K size, "units=m"
2878	// nx_NumGuides
2879	SetDataFolder root:SANS_file:entry1:instrument:lenses
2880	Make/O/N=0 Igor___folder_attributes
2881	Note/K Igor___folder_attributes, "NX_class=NXxraylens"
2882	// status
2883	// lens_geometry
2884	// focus_type
2885	// number_of_lenses
2886	// number_of_prisms
2887	// curvature
2888	// lens_distance
2889	Note/K lens_distance, "units=m"
2890	// prism_distance
2891	Note/K prism_distance, "units=m"
2892	// lens_material
2893	// prism_material
2894	SetDataFolder root:SANS_file:entry1:instrument:sample_table
2895	Make/O/N=0 Igor___folder_attributes
2896	// location
2897	// offset_distance
2898	Note/K offset_distance, "units=cm"
2899	SetDataFolder root:SANS_file:entry1:instrument:beam_stop
2900	Make/O/N=0 Igor___folder_attributes
2901	Note/K Igor___folder_attributes, "NX_class=NXbeam_stop"
2902	// description
2903	// nx_distance
2904	Note/K nx_distance, "units=m"
2905	// size
2906	Note/K size, "units=cm"
2907	// status
2908	// xPos
2909	// yPos
2910	// x_motor_position
2911	Note/K x_motor_position, "units=cm"
2912	// y_motor_position
2913	Note/K y_motor_position, "units=cm"
2914	SetDataFolder root:SANS_file:entry1:instrument:detector
2915	Make/O/N=0 Igor___folder_attributes
2916	Note/K Igor___folder_attributes, "NX_class=NXdetector"
2917	// data
2918	Note/K data, "signal=1"
2919	// data_error
2920	// nx_distance
2921	Note/K nx_distance, "units=m"
2922	// description
2923	// settings
2924	// dead_time
2925	Note/K dead_time, "units=s"
2926	// x_pixel_size
2927	Note/K x_pixel_size, "units=cm"
2928	// y_pixel_size
2929	Note/K y_pixel_size, "units=cm"
2930	// beam_center_x
2931	// beam_center_y
2932	// type
2933	// flatfield_applied
2934	// countrate_correction_applied
2935	// pixel_mask
2936	// integrated_count
2937	// lateral_offset
2938	Note/K lateral_offset, "units=cm"
2939	// PixelNumX
2940	// PixelNumY
2941	// PixelFWHM
2942	//calibration_method
2943	// CALX
2944	// CALY
2945	// size
2946	Note/K size, "units=cm"
2947	// event_file_name
2948	SetDataFolder root:SANS_file:entry1:data
2949	Make/O/N=0 Igor___folder_attributes
2950	Note/K Igor___folder_attributes, "NX_class=NXdata"
2951	// data
2952	Note/K data, "signal=1"
2953	// error
2954	// variables
2955	// data_image
2956	SetDataFolder root:SANS_file:entry1:reduction
2957	Make/O/N=0 Igor___folder_attributes
2958	// intent
2959	// transmission_file_name
2960	// empty_beam_file_name
2961	// background_file_name
2962	// empty_file_name
2963	// sensitivity_file_name
2964	// mask_file_name
2965	// sans_log_file_name
2966	// whole_trans
2967	// whole_trans_error
2968	// box_count
2969	// box_count_error
2970	// box_coordinates
2971	// comments
2972	// absolute_scaling
2973	SetDataFolder root:SANS_file:entry1:reduction:pol_sans
2974	Make/O/N=0 Igor___folder_attributes
2975	// pol_sans_purpose
2976	// cell_name
2977	// cell_parameters
2978
2979	SetDataFolder root:SANS_file:DAS_Logs
2980	Make/O/N=0 Igor___folder_attributes
2981	Note/K Igor___folder_attributes, "NX_class=NXlog"
2982	//...multiple entries and levels... to add
2983
2984
2985	SetDataFolder root:
2986
2987	End
2988
2989
2990	//
2991	// this is NOT linked in any way with SASCALC, and I have no idea
2992	// of how to ever keep this in sync if the Nexus tree changes...
2993	//
2994	Proc H_Fill_SANS_wSim()
2995
2996	SetDataFolder root:SANS_file
2997	file_name = "SANSTest.h5"
2998	file_time = "2015-02-28T08:15:30-5:00"
2999	facility = "NCNR"
3000	NeXus_version = "Nexus 0.0"
3001	hdf_version = "hdf5.x"
3002	file_history = "history log"
3003	SetDataFolder root:SANS_file:entry1
3004	title = "title of entry1"
3005	experiment_identifier = 684636
3006	experiment_description = "description of expt"
3007	entry_identifier = "S22-33"
3008	definition = "NXsas"
3009	start_time = "2015-02-28T08:15:30-5:00"
3010	end_time = "2015-02-28T08:15:30-5:00"
3011	duration = 300
3012	collection_time = 300
3013	run_cycle = "S22-23"
3014	data_directory = "[NG7SANS41]"
3015	program_name = "runPoint={stuff}"
3016	SetDataFolder root:SANS_file:entry1:user
3017	name = "Dr. Pi"
3018	role = "evil scientist"
3019	affiliation = "NIST"
3020	address = "100 Bureau Drive"
3021	telephoneNumber = "301-999-9999"
3022	faxNumber = "301-999-9999"
3023	email = "sans@nist"
3024	facility_user_id = 6937596
3025	SetDataFolder root:SANS_file:entry1:control
3026	mode = "timer"
3027	preset = 555
3028	integral = 555
3029	monitor_counts = 666
3030	monitor_preset = 1e8
3031	detector_counts = 100111222
3032	detector_preset = 1e5
3033	// type = "monitor type"
3034	// efficiency = 0.01
3035	// sampled_fraction = 1
3036	count_start = 1
3037	count_end = 1
3038	count_time = 1
3039	count_time_preset = 1
3040	// SetDataFolder root:SANS_file:entry1:program_name
3041	// data = "program data"
3042	// description = "acquisition"
3043	// file_name = "NICE"
3044	// type = "client"
3045	SetDataFolder root:SANS_file:entry1:sample
3046	description = "My Sample"
3047	group_id = 12345
3048	// chemical_formula = "C8H10N4O2"
3049	SetDataFolder root:SANS_file:entry1:sample:temperature_1
3050	name = "Sample temperature"
3051	attached_to = "block"
3052	measurement = "temperature"
3053	SetDataFolder root:SANS_file:entry1:sample:temperature_1:value_log
3054	start = "2015-02-28T08:15:30-5:00"
3055	nx_time = p
3056	value = 2*p
3057	SetDataFolder root:SANS_file:entry1:sample:temperature_2
3058	name = "Sample temperature"
3059	attached_to = "block"
3060	measurement = "temperature"
3061	SetDataFolder root:SANS_file:entry1:sample:temperature_2:value_log
3062	start = "2015-02-28T08:15:30-5:00"
3063	nx_time = p
3064	value = 3*p
3065	SetDataFolder root:SANS_file:entry1:sample:electric_field
3066	name = "electric meter"
3067	attached_to = "sample"
3068	measurement = "voltage"
3069	SetDataFolder root:SANS_file:entry1:sample:electric_field:value_log
3070	start = "2015-02-28T08:15:30-5:00"
3071	nx_time = 2*p
3072	value = sin(p/10)
3073	SetDataFolder root:SANS_file:entry1:sample:shear_field
3074	name = "rheometer"
3075	attached_to = "sample"
3076	measurement = "stress"
3077	SetDataFolder root:SANS_file:entry1:sample:shear_field:value_log
3078	start = "2015-02-28T08:15:30-5:00"
3079	nx_time = p
3080	value = cos(p/5)
3081	SetDataFolder root:SANS_file:entry1:sample:pressure
3082	name = "Sample pressure"
3083	attached_to = "pressure cell"
3084	measurement = "pressure"
3085	SetDataFolder root:SANS_file:entry1:sample:pressure:value_log
3086	start = "2015-02-28T08:15:30-5:00"
3087	nx_time = p
3088	value = p/2
3089	SetDataFolder root:SANS_file:entry1:sample:magnetic_field
3090	name = "magnetic field (direction)"
3091	attached_to = "cryostat"
3092	measurement = "magnetic field"
3093	SetDataFolder root:SANS_file:entry1:sample:magnetic_field:value_log
3094	start = "2015-02-28T08:15:30-5:00"
3095	nx_time = p
3096	value = 10*p
3097	SetDataFolder root:SANS_file:entry1:sample
3098	changer_position = 5
3099	sample_holder_description = "10CB"
3100	// mass = 0.3
3101	// density = 1.02
3102	// molecular_weight = 194.19
3103	// description = "My Sample"
3104	// preparation_date = "2015-02-28T08:15:30-5:00"
3105	// volume_fraction = 0.2
3106	// scattering_length_density = 6.35e-6
3107	thickness = 0.1
3108	rotation_angle = 30
3109	transmission = 0.888
3110	transmission_error = 0.011
3111	// xs_incoh = 5.5
3112	// xs_coh = 22.2
3113	// xs_absorb = 3.1
3114	SetDataFolder root:SANS_file:entry1:instrument
3115	// location = "NCNR"
3116	name = "NGB30mSANS"
3117	type = "30 m SANS"
3118	local_contact = "Steve Kline"
3119	SetDataFolder root:SANS_file:entry1:instrument:source
3120	name = "NCNR"
3121	type = "Reactor Neutron Source"
3122	probe = "neutron"
3123	power = 20
3124	SetDataFolder root:SANS_file:entry1:instrument:beam_monitor
3125	data = 1234567
3126	type = "monitor"
3127	efficiency = 0.01
3128	nx_distance = 16
3129	saved_count = 1e8
3130	SetDataFolder root:SANS_file:entry1:instrument:monochromator
3131	wavelength = 6
3132	wavelength_spread = 0.15
3133	type = "VS"
3134	SetDataFolder root:SANS_file:entry1:instrument:monochromator:velocity_selector
3135	rotation_speed = 5100
3136	wavelength = 6
3137	wavelength_spread = 0.15
3138	vs_tilt = 3
3139	nx_distance = 18.8
3140	//table
3141	SetDataFolder root:SANS_file:entry1:instrument:polarizer
3142	type = "supermirror"
3143	composition = "multilayer"
3144	efficiency = 0.95
3145	status = "in"
3146	SetDataFolder root:SANS_file:entry1:instrument:flipper
3147	status = "on"
3148	driving_current = 42
3149	waveform = "sine"
3150	frequency = 400
3151	transmitted_power = 0.99
3152	SetDataFolder root:SANS_file:entry1:instrument:polarizer_analyzer
3153	status = "down"
3154	guide_field_current_1 = 33
3155	guide_field_current_2 = 32
3156	solenoid_current = 21
3157	cell_index = 1
3158	cell_names = {"Burgundy","Olaf","Jim","Bob","Joe"}
3159	cell_parameters = 1
3160	SetDataFolder root:SANS_file:entry1:instrument:chopper
3161	type = "single"
3162	status = "in"
3163	rotation_speed = 12000
3164	distance_from_source = 400
3165	distance_from_sample = 1500
3166	slits = 2
3167	angular_opening = 15
3168	duty_cycle = 0.25
3169	SetDataFolder root:SANS_file:entry1:instrument:attenuator
3170	nx_distance = 1500
3171	type = "PMMA"
3172	thickness = 0
3173	attenuator_transmission = 1
3174	status = "in"
3175	atten_number = 0
3176	index = 1
3177	SetDataFolder root:SANS_file:entry1:instrument:source_aperture
3178	// material = "Gd"
3179	description = "source aperture"
3180	diameter = 1.27
3181	nx_distance = 13.0
3182	SetDataFolder root:SANS_file:entry1:instrument:source_aperture:shape
3183	size = 1.27
3184	SetDataFolder root:SANS_file:entry1:instrument:sample_aperture
3185	// material = "Gd"
3186	description = "sample aperture"
3187	diameter = 1.27
3188	nx_distance = 10
3189	SetDataFolder root:SANS_file:entry1:instrument:sample_aperture:shape
3190	size = 1.27
3191	SetDataFolder root:SANS_file:entry1:instrument:collimator
3192	SetDataFolder root:SANS_file:entry1:instrument:collimator:geometry
3193	SetDataFolder root:SANS_file:entry1:instrument:collimator:geometry:shape
3194	shape = "box"
3195	size = 11
3196	nx_NumGuides = 1
3197	SetDataFolder root:SANS_file:entry1:instrument:lenses
3198	status = "in"
3199	lens_geometry = "concave_lens"
3200	focus_type = "point"
3201	number_of_lenses = 28
3202	number_of_prisms = 7
3203	curvature = 1
3204	lens_distance = 123
3205	prism_distance = 123
3206	lens_material = "MgF2"
3207	prism_material = "MgF2"
3208	SetDataFolder root:SANS_file:entry1:instrument:sample_table
3209	location = "chamber"
3210	offset_distance = 0
3211	SetDataFolder root:SANS_file:entry1:instrument:beam_stop
3212	description = "circular"
3213	nx_distance = 12.5
3214	size = 7.62
3215	status = "out"
3216	xPos = 66.4
3217	yPos = 64.4
3218	x_motor_position = 0.15
3219	y_motor_position = 0.55
3220	SetDataFolder root:SANS_file:entry1:instrument:detector
3221	data = trunc(abs(gnoise(p+q)))
3222	// data_error = 0.01*abs(gnoise(p+q))
3223	nx_distance = 13.1
3224	description = "Ordela 2660N"
3225	settings = "just right"
3226	dead_time = 5e-6
3227	x_pixel_size = 5.08
3228	y_pixel_size = 5.08
3229	beam_center_x = 65.55
3230	beam_center_y = 62.33
3231	type = "Ordela"
3232	// flatfield_applied = 0
3233	// countrate_correction_applied = 0
3234	pixel_mask = 0
3235	integrated_count = 100111222
3236	lateral_offset = 20
3237	PixelNumX = 128
3238	PixelNumY = 128
3239	PixelFWHM = 0.5
3240	//calibration_method
3241	CALX = {0.5,0.5,10000}
3242	CALY = {0.5,0.5,10000}
3243	size = 65
3244	event_file_name ="something.hst"
3245	SetDataFolder root:SANS_file:entry1:data
3246	data = trunc(abs(gnoise(p+q)))
3247	// error = 0.01*abs(gnoise(p+q))
3248	variables = {128,128}
3249	data_image = p
3250	SetDataFolder root:SANS_file:entry1:reduction
3251	intent = "SCATTER"
3252	transmission_file_name = "SANSFile_TRN.h5"
3253	empty_beam_file_name = "SANSFile_EB.h5"
3254	background_file_name = "SANSFile_BKG.h5"
3255	empty_file_name = "SANSFile_EMP.h5"
3256	sensitivity_file_name = "SANSFile_DIV.h5"
3257	mask_file_name = "SANSFile_MASK.h5"
3258	sans_log_file_name = "SANSFile_log.txt"
3259	whole_trans = 0.888
3260	whole_trans_error = 0.008
3261	box_count = 23232
3262	box_count_error = 22
3263	box_coordinates = {50,80,45,75}
3264	comments = "extra data comments"
3265	absolute_scaling = {1,1,1e5,1}
3266	SetDataFolder root:SANS_file:entry1:reduction:pol_sans
3267	pol_sans_purpose = "name from the list"
3268	cell_name = "Burgundy"
3269	cell_parameters = {1,2,3,4,5}
3270
3271	SetDataFolder root:SANS_file:DAS_Logs
3272	//...multiple entries and levels... to add
3273
3274
3275	SetDataFolder root:
3276
3277	End
3278
3279

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