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Nexus_VSANS_Write.ipf @ 957

Last change on this file since 957 was 956, checked in by srkline, 8 years ago

another iteration of the proposed Nexus file structure for SANS and VSANS

added 2D fit function to be able to fit the pixel beam center for an arc on the detector. this is still in a rudimentary form, but is somewhat functional.

File size: 68.2 KB

Line
1	#pragma rtGlobals=3 // Use modern global access method and strict wave access.
2
3
4	//
5	// this is a test of the "new"V SANS file structure that is supposed to be
6	// NeXus compliant. It doesn't have the NICE logs, but has everything that I
7	// can think of here.
8	//
9
10	//
11	// To properly generate a Nexus file with attributes, using Pete Jemain's procedures:
12	//
13	// Generating the "current" Igor macros:
14	// - From the outlines, make a copy of the outline, and export some of the selected
15	// columns to be able to:
16	// 1) Make all of the waves and folders
17	// 2) Add attributes (only) to the existing tree
18	// 3) Fill the tree with simulation values
19	// (still don't know here how to not lose the "=VCALC_getWavelength" statements
20	// and similar assignments. these are not part of the outline)
21	//
22	//
23	//
24	// Generate the data file:
25	// 1) Set down the folder structure: H_Setup_SANS_Structure()
26	// 2) Write in the attributes: H_FillSANS_Attributes()
27	// 3) Fill with simulated data: H_FillSANS_wSim()
28	//
29	// There is now a SANS_file folder which contains everything, but is not "aware"
30	// of any of references that Pete's gateway needs.
31	//
32	// 4) Save the folder to HDF5: Save_VSANS_file()
33	// attributes are not saved, but the tree is correct
34	// 5) Load back in to generate xref: H_HDF5Gate_ReadTest()
35	// no attributes loaded, but HDF5___xref is generated
36	// 6) From the loaded folder, save xref: Save_HDF5___xref()
37	// save it to disk
38	// 7) Copy the reference to SANS_file: Copy_HDF5___xref()
39	// load it from disk, and copy it to the folder
40	// 8) Save the folder using the gateway: H_HDF5Gate_WriteVSANS()
41	// now, the Nexus file is saved with attributes
42	//
43
44
45
46	//
47	// lays out the tree and fills with dummy values
48	//
49	Proc H_Setup_VSANS_Structure()
50
51	Variable n=100
52	Variable tubes=48
53
54	NewDataFolder/O/S root:VSANS_file
55	Make/O/T/N=1 file_name = "VSANSTest.h5"
56	Make/O/T/N=1 file_time = "2015-02-28T08:15:30-5:00"
57	Make/O/T/N=1 facility = "NCNR"
58	Make/O/T/N=1 NeXus_version = "Nexus 0.0"
59	Make/O/T/N=1 hdf_version = "hdf5.x"
60	Make/O/T/N=1 file_history = "history log"
61	NewDataFolder/O/S root:VSANS_file:entry1
62	Make/O/T/N=1 title = "title of entry1"
63	Make/O/D/N=1 experiment_identifier = 684636
64	Make/O/T/N=1 experiment_description = "description of expt"
65	Make/O/T/N=1 entry_identifier = "S22-33"
66	Make/O/T/N=1 definition = "NXsas"
67	Make/O/T/N=1 start_time = "2015-02-28T08:15:30-5:00"
68	Make/O/T/N=1 end_time = "2015-02-28T08:15:30-5:00"
69	Make/O/D/N=1 duration = 300
70	Make/O/D/N=1 collection_time = 300
71	Make/O/T/N=1 run_cycle = "S22-23"
72	Make/O/T/N=1 program_name = "runPoint={'stuff'}"
73	Make/O/T/N=1 data_directory = "[VSANS_VSANS]"
74	NewDataFolder/O/S root:VSANS_file:entry1:user
75	Make/O/T/N=1 name = "Dr. Pi"
76	Make/O/T/N=1 role = "evil scientist"
77	Make/O/T/N=1 affiliation = "NIST"
78	Make/O/T/N=1 address = "100 Bureau Drive"
79	Make/O/T/N=1 telephoneNumber = "301-999-9999"
80	Make/O/T/N=1 faxNumber = "301-999-9999"
81	Make/O/T/N=1 email = "sans@nist"
82	Make/O/I/N=1 facility_user_id = 6937596
83	NewDataFolder/O/S root:VSANS_file:entry1:control
84	Make/O/T/N=1 mode = "timer"
85	Make/O/D/N=1 preset = 555
86	Make/O/D/N=1 integral = 555
87	Make/O/D/N=1 monitor_counts = 666
88	Make/O/D/N=1 monitor_preset = 1e8
89	Make/O/T/N=1 type = "monitor type"
90	Make/O/D/N=1 efficiency = 0.01
91	Make/O/D/N=1 sampled_fraction = 1
92	Make/O/D/N=1 detector_counts = 100111222
93	Make/O/D/N=1 detector_preset = 1e5
94	Make/O/D/N=1 count_start = 1
95	Make/O/D/N=1 count_end = 1
96	Make/O/D/N=1 count_time = 1
97	Make/O/D/N=1 count_time_preset = 1
98	NewDataFolder/O/S root:VSANS_file:entry1:program_data
99	Make/O/T/N=1 data = "program data"
100	Make/O/T/N=1 description = "acquisition"
101	Make/O/T/N=1 file_name = "NICE"
102	Make/O/T/N=1 type = "client"
103	NewDataFolder/O/S root:VSANS_file:entry1:sample
104	Make/O/T/N=1 name = "My Sample"
105	Make/O/T/N=1 chemical_formula = "C8H10N4O2"
106	NewDataFolder/O/S root:VSANS_file:entry1:sample:temperature_1
107	Make/O/T/N=1 name = "Sample temperature"
108	Make/O/T/N=1 attached_to = "block"
109	Make/O/T/N=1 measurement = "temperature"
110	NewDataFolder/O/S root:VSANS_file:entry1:sample:temperature_1:value_log
111	Make/O/T/N=1 start = "2015-02-28T08:15:30-5:00"
112	Make/O/D/N=(n) nx_time = p
113	Make/O/D/N=(n) value = 2*p
114	NewDataFolder/O/S root:VSANS_file:entry1:sample:temperature_2
115	Make/O/T/N=1 name = "Sample temperature"
116	Make/O/T/N=1 attached_to = "block"
117	Make/O/T/N=1 measurement = "temperature"
118	NewDataFolder/O/S root:VSANS_file:entry1:sample:temperature_2:value_log
119	Make/O/T/N=1 start = "2015-02-28T08:15:30-5:00"
120	Make/O/D/N=(n) nx_time = p
121	Make/O/D/N=(n) value = 3*p
122	NewDataFolder/O/S root:VSANS_file:entry1:sample:electric_field
123	Make/O/T/N=1 name = "electric meter"
124	Make/O/T/N=1 attached_to = "sample"
125	Make/O/T/N=1 measurement = "voltage"
126	NewDataFolder/O/S root:VSANS_file:entry1:sample:electric_field:value_log
127	Make/O/T/N=1 start = "2015-02-28T08:15:30-5:00"
128	Make/O/D/N=(n) nx_time = 2*p
129	Make/O/D/N=(n) value = sin(p/10)
130	NewDataFolder/O/S root:VSANS_file:entry1:sample:shear_field
131	Make/O/T/N=1 name = "rheometer"
132	Make/O/T/N=1 attached_to = "sample"
133	Make/O/T/N=1 measurement = "stress"
134	NewDataFolder/O/S root:VSANS_file:entry1:sample:shear_field:value_log
135	Make/O/T/N=1 start = "2015-02-28T08:15:30-5:00"
136	Make/O/D/N=(n) nx_time = p
137	Make/O/D/N=(n) value = cos(p/5)
138	NewDataFolder/O/S root:VSANS_file:entry1:sample:pressure
139	Make/O/T/N=1 name = "Sample pressure"
140	Make/O/T/N=1 attached_to = "pressure cell"
141	Make/O/T/N=1 measurement = "pressure"
142	NewDataFolder/O/S root:VSANS_file:entry1:sample:pressure:value_log
143	Make/O/T/N=1 start = "2015-02-28T08:15:30-5:00"
144	Make/O/D/N=(n) nx_time = p
145	Make/O/D/N=(n) value = p/2
146	NewDataFolder/O/S root:VSANS_file:entry1:sample:magnetic_field
147	Make/O/T/N=1 name = "magnetic field (direction)"
148	Make/O/T/N=1 attached_to = "cryostat"
149	Make/O/T/N=1 measurement = "magnetic field"
150	NewDataFolder/O/S root:VSANS_file:entry1:sample:magnetic_field:value_log
151	Make/O/T/N=1 start = "2015-02-28T08:15:30-5:00"
152	Make/O/D/N=(n) nx_time = p
153	Make/O/D/N=(n) value = 10*p
154	SetDataFolder root:VSANS_file:entry1:sample
155	Make/O/D/N=1 changer_position = 5
156	Make/O/T/N=1 sample_holder_description = "10CB"
157	Make/O/D/N=1 mass = 0.3
158	Make/O/D/N=1 density = 1.02
159	Make/O/D/N=1 molecular_weight = 194.19
160	Make/O/T/N=1 description = "My Sample"
161	Make/O/T/N=1 preparation_date = "2015-02-28T08:15:30-5:00"
162	Make/O/D/N=1 volume_fraction = 0.2
163	Make/O/D/N=1 scattering_length_density = 6.35e-6
164	Make/O/D/N=1 thickness = 0.1
165	Make/O/D/N=1 rotation_angle = 30
166	Make/O/D/N=1 transmission = 0.888
167	Make/O/D/N=1 transmission_error = 0.011
168	Make/O/D/N=1 xs_incoh = 5.5
169	Make/O/D/N=1 xs_coh = 22.2
170	Make/O/D/N=1 xs_absorb = 3.1
171	NewDataFolder/O/S root:VSANS_file:entry1:instrument
172	Make/O/T/N=1 location = "NCNR"
173	Make/O/T/N=1 description = "NG3-VSANS"
174	Make/O/T/N=1 type = "VSANS"
175	Make/O/T/N=1 local_contact = "Steve Kline"
176	NewDataFolder/O/S root:VSANS_file:entry1:instrument:source
177	Make/O/T/N=1 name = "NCNR"
178	Make/O/T/N=1 type = "Reactor Neutron Source"
179	Make/O/T/N=1 probe = "neutron"
180	Make/O/D/N=1 power = 20
181
182	NewDataFolder/O/S root:VSANS_file:entry1:instrument:beam_monitor_1
183	Make/O/D/N=1 data = 1234567
184	Make/O/T/N=1 type = "monitor"
185	Make/O/D/N=1 efficiency = 0.01
186	Make/O/D/N=1 nx_distance = 16
187	Make/O/D/N=1 saved_count = 1e8
188	NewDataFolder/O/S root:VSANS_file:entry1:instrument:beam_monitor_2
189	Make/O/D/N=1 data = 1234567
190	Make/O/T/N=1 type = "monitor"
191	Make/O/D/N=1 efficiency = 0.01
192	Make/O/D/N=1 nx_distance = 16
193	Make/O/D/N=1 saved_count = 1e8
194
195	NewDataFolder/O/S root:VSANS_file:entry1:instrument:beam
196	NewDataFolder/O/S root:VSANS_file:entry1:instrument:beam:monochromator
197	Make/O/D/N=1 wavelength = 5.1
198	Make/O/D/N=1 wavelength_spread = 0.02
199	NewDataFolder/O/S root:VSANS_file:entry1:instrument:beam:monochromator:velocity_selector
200	Make/O/T/N=1 type = "VS"
201	Make/O/D/N=1 rotation_speed = 5100
202	Make/O/D/N=1 wavelength = 6
203	Make/O/D/N=1 wavelength_spread = 0.15
204	Make/O/D/N=1 vs_tilt = 3
205	Make/O/D/N=1 nx_distance = 18.8
206	// table (wave)
207	NewDataFolder/O/S root:VSANS_file:entry1:instrument:beam:monochromator:crystal
208	Make/O/D/N=1 nx_distance = 1
209	Make/O/D/N=1 wavelength = 5.1
210	Make/O/D/N=1 wavelength_spread = 0.02
211	Make/O/D/N=1 rotation = 1.1
212	Make/O/D/N=1 energy = 1
213	Make/O/D/N=1 wavevector = 1
214	Make/O/D/N=1 lattice_parameter = 1
215	Make/O/D/N=3 reflection = {1,2,3}
216	Make/O/D/N=1 horizontal_curvature = 1
217	Make/O/D/N=1 vertical_curvature = 1
218	Make/O/D/N=1 horizontal_aperture = 1
219	Make/O/D/N=1 vertical_aperture = 1
220	NewDataFolder/O/S root:VSANS_file:entry1:instrument:beam:monochromator:white_beam
221	Make/O/D/N=1 wavelength = 5.1
222	Make/O/D/N=1 wavelength_spread = 0.8
223	// description_of_distribution
224	NewDataFolder/O/S root:VSANS_file:entry1:instrument:beam:monochromator:polarizer
225	Make/O/T/N=1 type = "supermirror"
226	Make/O/T/N=1 composition = "multilayer"
227	Make/O/D/N=1 efficiency = 0.95
228	Make/O/T/N=1 status = "in"
229	NewDataFolder/O/S root:VSANS_file:entry1:instrument:beam:monochromator:flipper
230	Make/O/T/N=1 status = "on"
231	Make/O/D/N=1 driving_current = 42
232	Make/O/T/N=1 waveform = "sine"
233	Make/O/D/N=1 frequency = 400
234	Make/O/D/N=1 transmitted_power = 0.99
235	NewDataFolder/O/S root:VSANS_file:entry1:instrument:beam:monochromator:polarizer_analyzer
236	Make/O/T/N=1 status = "down"
237	Make/O/D/N=1 guide_field_current_1 = 33
238	Make/O/D/N=1 guide_field_current_2 = 32
239	Make/O/D/N=1 solenoid_current = 21
240	Make/O/D/N=1 cell_index = 1
241	Make/O/T/N=(5) cell_names = {"Burgundy","Olaf","Jim","Bob","Joe"}
242	Make/O/D/N=(5,2) cell_parameters = 1
243	NewDataFolder/O/S root:VSANS_file:entry1:instrument:beam:monochromator:chopper
244	Make/O/T/N=1 type = "single"
245	Make/O/D/N=1 rotation_speed = 12000
246	Make/O/D/N=1 distance_from_source = 400
247	Make/O/D/N=1 distance_from_sample = 1500
248	Make/O/D/N=1 slits = 2
249	Make/O/D/N=1 angular_opening = 15
250	Make/O/D/N=1 duty_cycle = 0.25
251	// +?
252
253	//ADD converging pinholes, etc
254	//converging_pinholes
255	//converging_slits
256
257
258	NewDataFolder/O/S root:VSANS_file:entry1:instrument:attenuator
259	Make/O/D/N=1 nx_distance = 1500
260	Make/O/T/N=1 type = "PMMA"
261	Make/O/D/N=1 thickness = 0
262	Make/O/D/N=1 attenuator_transmission = 1
263	Make/O/T/N=1 status = "in"
264	Make/O/T/N=1 atten_number = "0101"
265	Make/O/D/N=(10,10) index = 1
266	NewDataFolder/O/S root:VSANS_file:entry1:instrument:source_aperture
267	Make/O/T/N=1 material = "Gd"
268	Make/O/T/N=1 description = "source aperture"
269	Make/O/D/N=1 diameter = 1.27
270	Make/O/D/N=1 nx_distance = 13.0
271	NewDataFolder/O/S root:VSANS_file:entry1:instrument:source_aperture:shape
272	Make/O/D/N=(1,2) size = 1.27
273	NewDataFolder/O/S root:VSANS_file:entry1:instrument:sample_aperture
274	Make/O/T/N=1 material = "Gd"
275	Make/O/T/N=1 description = "sample aperture"
276	Make/O/D/N=1 diameter = 1.27
277	Make/O/D/N=1 nx_distance = 10
278	NewDataFolder/O/S root:VSANS_file:entry1:instrument:sample_aperture:shape
279	Make/O/D/N=(1,2) size = 1.27
280	SetDataFolder root:VSANS_file:entry1:instrument:
281	Make/O/I/N=1 nx_NumGuides = 1
282	NewDataFolder/O/S root:VSANS_file:entry1:instrument:lenses
283	Make/O/T/N=1 lens_geometry = "concave_lens"
284	Make/O/T/N=1 focus_type = "point"
285	Make/O/I/N=1 number_of_lenses = 28
286	Make/O/I/N=1 number_of_prisms = 7
287	Make/O/D/N=1 curvature = 1
288	Make/O/D/N=1 lens_distance = 123
289	Make/O/D/N=1 prism_distance = 123
290	Make/O/T/N=1 lens_material = "MgF2"
291	Make/O/T/N=1 prism_material = "MgF2"
292	NewDataFolder/O/S root:VSANS_file:entry1:instrument:sample_table
293	Make/O/T/N=1 location = "chamber"
294	Make/O/D/N=1 offset_distance = 0
295	NewDataFolder/O/S root:VSANS_file:entry1:instrument:beam_stop
296	Make/O/T/N=1 description = "circular"
297	Make/O/D/N=1 nx_distance = 12.5
298	Make/O/D/N=1 size = 7.62
299	Make/O/T/N=1 status = "out"
300	Make/O/D/N=1 xPos = 66.4
301	Make/O/D/N=1 yPos = 64.4
302	Make/O/D/N=1 x_motor_position = 0.15
303	Make/O/D/N=1 y_motor_position = 0.55
304
305	NewDataFolder/O/S root:VSANS_file:entry1:instrument:detector_B
306	Make/O/I/N=(320,320) data = trunc(abs(gnoise(p+q)))
307	Make/O/D/N=(320,320) data_error = 0.01*abs(gnoise(p+q))
308	Make/O/D/N=1 nx_distance = 21.1
309	Make/O/T/N=1 description = "fancy model"
310	Make/O/T/N=1 settings = "just right"
311	Make/O/D/N=1 dead_time = 5e-6
312	Make/O/D/N=1 x_pixel_size = 5.08
313	Make/O/D/N=1 y_pixel_size = 5.08
314	Make/O/D/N=1 beam_center_x = 165.55
315	Make/O/D/N=1 beam_center_y = 162.33
316	Make/O/T/N=1 type = "??"
317	Make/O/D/N=1 flatfield_applied = 0
318	Make/O/D/N=1 countrate_correction_applied = 0
319	Make/O/D/N=(256,256) pixel_mask = 0
320	Make/O/I/N=1 integrated_count = 100111222
321	Make/O/D/N=1 lateral_offset = 20
322	Make/O/I/N=1 PixelNumX = 320
323	Make/O/I/N=1 PixelNumY = 320
324	Make/O/D/N=1 PixelFWHM = 0.5
325	Make/O/D/N=3 CALX = {0.5,0.5,10000}
326	Make/O/D/N=3 CALY = {0.5,0.5,10000}
327	Make/O/D/N=1 size = 65
328	Make/O/T/N=1 event_file_name ="something.hst"
329	NewDataFolder/O/S root:VSANS_file:entry1:instrument:detector_MR
330	Make/O/I/N=(48,256) data = trunc(abs(gnoise(p+q)))
331	Make/O/D/N=(48,256) data_error = 0.01*abs(gnoise(p+q))
332	Make/O/D/N=1 nx_distance = 13.1
333	Make/O/T/N=1 description = "fancy model"
334	Make/O/T/N=1 settings = "just right"
335	Make/O/D/N=1 dead_time = 5e-6
336	Make/O/D/N=1 x_pixel_size = 5.08
337	Make/O/D/N=1 y_pixel_size = 5.08
338	Make/O/D/N=1 beam_center_x = 65.55
339	Make/O/D/N=1 beam_center_y = 62.33
340	Make/O/T/N=1 type = "??"
341	Make/O/D/N=1 flatfield_applied = 0
342	Make/O/D/N=1 countrate_correction_applied = 0
343	Make/O/D/N=(48,256) pixel_mask = 0
344	Make/O/I/N=1 integrated_count = 100111222
345	Make/O/D/N=1 lateral_offset = 20
346	Make/O/D/N=1 separation = 150
347	Make/O/I/N=1 PixelNumX = 48
348	Make/O/I/N=1 PixelNumY = 256
349	Make/O/D/N=1 PixelFWHM = 0.5
350	Make/O/D/N=1 size = 65
351	Make/O/T/N=1 event_file_name ="something.hst"
352	Make/O/T/N=1 tube_orientation = "vertical"
353	Make/O/I/N=1 number_of_tubes = 48
354	Make/O/I/N=(tubes) tube_index = p
355	Make/O/D/N=(2,tubes) spatial_calibration = 1
356	Make/O/D/N=1 tube_width = 8
357	NewDataFolder/O/S root:VSANS_file:entry1:instrument:detector_ML
358	Make/O/I/N=(48,256) data = trunc(abs(gnoise(p+q)))
359	Make/O/D/N=(48,256) data_error = 0.01*abs(gnoise(p+q))
360	Make/O/D/N=1 nx_distance = 13.1
361	Make/O/T/N=1 description = "fancy model"
362	Make/O/T/N=1 settings = "just right"
363	Make/O/D/N=1 dead_time = 5e-6
364	Make/O/D/N=1 x_pixel_size = 5.08
365	Make/O/D/N=1 y_pixel_size = 5.08
366	Make/O/D/N=1 beam_center_x = 65.55
367	Make/O/D/N=1 beam_center_y = 62.33
368	Make/O/T/N=1 type = "??"
369	Make/O/D/N=1 flatfield_applied = 0
370	Make/O/D/N=1 countrate_correction_applied = 0
371	Make/O/D/N=(48,256) pixel_mask = 0
372	Make/O/I/N=1 integrated_count = 100111222
373	Make/O/D/N=1 lateral_offset = 20
374	Make/O/D/N=1 separation = 150
375	Make/O/I/N=1 PixelNumX = 48
376	Make/O/I/N=1 PixelNumY = 256
377	Make/O/D/N=1 PixelFWHM = 0.5
378	Make/O/D/N=1 size = 65
379	Make/O/T/N=1 event_file_name ="something.hst"
380	Make/O/T/N=1 tube_orientation = "vertical"
381	Make/O/I/N=1 number_of_tubes = 48
382	Make/O/I/N=(tubes) tube_index = p
383	Make/O/D/N=(2,tubes) spatial_calibration = 1
384	Make/O/D/N=1 tube_width = 8
385	NewDataFolder/O/S root:VSANS_file:entry1:instrument:detector_MT
386	Make/O/I/N=(128,48) data = trunc(abs(gnoise(p+q)))
387	Make/O/D/N=(128,48) data_error = 0.01*abs(gnoise(p+q))
388	Make/O/D/N=1 nx_distance = 13.4
389	Make/O/T/N=1 description = "fancy model"
390	Make/O/T/N=1 settings = "just right"
391	Make/O/D/N=1 dead_time = 5e-6
392	Make/O/D/N=1 x_pixel_size = 5.08
393	Make/O/D/N=1 y_pixel_size = 5.08
394	Make/O/D/N=1 beam_center_x = 65.55
395	Make/O/D/N=1 beam_center_y = 62.33
396	Make/O/T/N=1 type = "??"
397	Make/O/D/N=1 flatfield_applied = 0
398	Make/O/D/N=1 countrate_correction_applied = 0
399	Make/O/D/N=(128,48) pixel_mask = 0
400	Make/O/I/N=1 integrated_count = 100111222
401	Make/O/D/N=1 lateral_offset = 20
402	Make/O/D/N=1 sdd_offset = 30
403	Make/O/D/N=1 separation = 150
404	Make/O/I/N=1 PixelNumX = 128
405	Make/O/I/N=1 PixelNumY = 48
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 = "horizontal"
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_MB
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_FR
444	Make/O/I/N=(48,256) data = trunc(abs(gnoise(p+q)))
445	Make/O/D/N=(48,256) data_error = 0.01*abs(gnoise(p+q))
446	Make/O/D/N=1 nx_distance = 2.1
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=(48,256) 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 separation = 150
461	Make/O/I/N=1 PixelNumX = 48
462	Make/O/I/N=1 PixelNumY = 256
463	Make/O/D/N=1 PixelFWHM = 0.5
464	Make/O/D/N=1 size = 65
465	Make/O/T/N=1 event_file_name ="something.hst"
466	Make/O/T/N=1 tube_orientation = "vertical"
467	Make/O/I/N=1 number_of_tubes = 48
468	Make/O/I/N=(tubes) tube_index = p
469	Make/O/D/N=(2,tubes) spatial_calibration = 1
470	Make/O/D/N=1 tube_width = 8
471	NewDataFolder/O/S root:VSANS_file:entry1:instrument:detector_FL
472	Make/O/I/N=(48,256) data = trunc(abs(gnoise(p+q)))
473	Make/O/D/N=(48,256) data_error = 0.01*abs(gnoise(p+q))
474	Make/O/D/N=1 nx_distance = 2.1
475	Make/O/T/N=1 description = "fancy model"
476	Make/O/T/N=1 settings = "just right"
477	Make/O/D/N=1 dead_time = 5e-6
478	Make/O/D/N=1 x_pixel_size = 5.08
479	Make/O/D/N=1 y_pixel_size = 5.08
480	Make/O/D/N=1 beam_center_x = 65.55
481	Make/O/D/N=1 beam_center_y = 62.33
482	Make/O/T/N=1 type = "??"
483	Make/O/D/N=1 flatfield_applied = 0
484	Make/O/D/N=1 countrate_correction_applied = 0
485	Make/O/D/N=(48,256) pixel_mask = 0
486	Make/O/I/N=1 integrated_count = 100111222
487	Make/O/D/N=1 lateral_offset = 20
488	Make/O/D/N=1 separation = 150
489	Make/O/I/N=1 PixelNumX = 48
490	Make/O/I/N=1 PixelNumY = 256
491	Make/O/D/N=1 PixelFWHM = 0.5
492	Make/O/D/N=1 size = 65
493	Make/O/T/N=1 event_file_name ="something.hst"
494	Make/O/T/N=1 tube_orientation = "vertical"
495	Make/O/I/N=1 number_of_tubes = 48
496	Make/O/I/N=(tubes) tube_index = p
497	Make/O/D/N=(2,tubes) spatial_calibration = 1
498	Make/O/D/N=1 tube_width = 8
499	NewDataFolder/O/S root:VSANS_file:entry1:instrument:detector_FT
500	Make/O/I/N=(128,48) data = trunc(abs(gnoise(p+q)))
501	Make/O/D/N=(128,48) data_error = 0.01*abs(gnoise(p+q))
502	Make/O/D/N=1 nx_distance = 2.1
503	Make/O/T/N=1 description = "fancy model"
504	Make/O/T/N=1 settings = "just right"
505	Make/O/D/N=1 dead_time = 5e-6
506	Make/O/D/N=1 x_pixel_size = 5.08
507	Make/O/D/N=1 y_pixel_size = 5.08
508	Make/O/D/N=1 beam_center_x = 65.55
509	Make/O/D/N=1 beam_center_y = 62.33
510	Make/O/T/N=1 type = "??"
511	Make/O/D/N=1 flatfield_applied = 0
512	Make/O/D/N=1 countrate_correction_applied = 0
513	Make/O/D/N=(128,48) pixel_mask = 0
514	Make/O/I/N=1 integrated_count = 100111222
515	Make/O/D/N=1 lateral_offset = 20
516	Make/O/D/N=1 sdd_offset = 30
517	Make/O/D/N=1 separation = 150
518	Make/O/I/N=1 PixelNumX = 128
519	Make/O/I/N=1 PixelNumY = 48
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 = "horizontal"
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_FB
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
558
559	NewDataFolder/O/S root:VSANS_file:entry1:data_B
560	Make/O/I/N=(320,320) data = trunc(abs(gnoise(p+q)))
561	Make/O/D/N=(320,320) error = 0.01*abs(gnoise(p+q))
562	Make/O/D/N=2 variables = {320,320}
563	Make/O/I/N=(320,320) data_image = p
564	NewDataFolder/O/S root:VSANS_file:entry1:data_MR
565	Make/O/i/N=(48,256) data = trunc(abs(gnoise(p+q)))
566	Make/O/D/N=(48,256) error = 0.01*abs(gnoise(p+q))
567	Make/O/D/N=2 variables = {48,256}
568	Make/O/I/N=(48,256) data_image = p
569	NewDataFolder/O/S root:VSANS_file:entry1:data_ML
570	Make/O/i/N=(48,256) data = trunc(abs(gnoise(p+q)))
571	Make/O/D/N=(48,256) error = 0.01*abs(gnoise(p+q))
572	Make/O/D/N=2 variables = {48,256}
573	Make/O/I/N=(48,256) data_image = p
574	NewDataFolder/O/S root:VSANS_file:entry1:data_MT
575	Make/O/I/N=(128,48) data = trunc(abs(gnoise(p+q)))
576	Make/O/D/N=(128,48) error = 0.01*abs(gnoise(p+q))
577	Make/O/D/N=2 variables = {128,48}
578	Make/O/I/N=(128,48) data_image = p
579	NewDataFolder/O/S root:VSANS_file:entry1:data_MB
580	Make/O/I/N=(128,48) data = trunc(abs(gnoise(p+q)))
581	Make/O/D/N=(128,48) error = 0.01*abs(gnoise(p+q))
582	Make/O/D/N=2 variables = {128,48}
583	Make/O/I/N=(128,48) data_image = p
584	NewDataFolder/O/S root:VSANS_file:entry1:data_FR
585	Make/O/I/N=(48,256) data = trunc(abs(gnoise(p+q)))
586	Make/O/D/N=(48,256) error = 0.01*abs(gnoise(p+q))
587	Make/O/D/N=2 variables = {48,256}
588	Make/O/I/N=(48,256) data_image = p
589	NewDataFolder/O/S root:VSANS_file:entry1:data_FL
590	Make/O/I/N=(48,256) data = trunc(abs(gnoise(p+q)))
591	Make/O/D/N=(48,256) error = 0.01*abs(gnoise(p+q))
592	Make/O/D/N=2 variables = {48,256}
593	Make/O/I/N=(48,256) data_image = p
594	NewDataFolder/O/S root:VSANS_file:entry1:data_FT
595	Make/O/I/N=(128,48) data = trunc(abs(gnoise(p+q)))
596	Make/O/D/N=(128,48) error = 0.01*abs(gnoise(p+q))
597	Make/O/D/N=2 variables = {128,48}
598	Make/O/I/N=(128,48) data_image = p
599	NewDataFolder/O/S root:VSANS_file:entry1:data_FB
600	Make/O/I/N=(128,48) data = trunc(abs(gnoise(p+q)))
601	Make/O/D/N=(128,48) error = 0.01*abs(gnoise(p+q))
602	Make/O/D/N=2 variables = {128,48}
603	Make/O/I/N=(128,48) data_image = p
604
605	NewDataFolder/O/S root:VSANS_file:entry1:reduction
606	Make/O/T/N=1 intent = "SCATTER"
607	Make/O/T/N=1 transmission_file_name = "SANSFile_TRN.h5"
608	Make/O/T/N=1 empty_beam_file_name = "SANSFile_EB.h5"
609	Make/O/T/N=1 background_file_name = "SANSFile_BKG.h5"
610	Make/O/T/N=1 empty_file_name = "SANSFile_EMP.h5"
611	Make/O/T/N=1 sensitivity_file_name = "SANSFile_DIV.h5"
612	Make/O/T/N=1 mask_file_name = "SANSFile_MASK.h5"
613	Make/O/T/N=1 sans_log_file_name = "SANSFile_log.txt"
614	Make/O/D/N=1 whole_trans = 0.888
615	Make/O/D/N=1 whole_trans_error = 0.008
616	Make/O/D/N=1 box_count = 23232
617	Make/O/D/N=1 box_count_error = 22
618	Make/O/I/N=4 box_coordinates = {50,80,45,75}
619	Make/O/T/N=1 comments = "extra data comments"
620	Make/O/D/N=4 absolute_scaling = {1,1,1e5,1}
621	NewDataFolder/O/S root:VSANS_file:entry1:reduction:pol_sans
622	Make/O/T/N=1 pol_sans_purpose = "name from the list"
623	Make/O/T/N=1 cell_name = "Burgundy"
624	Make/O/D/N=(5) cell_parameters = {1,2,3,4,5}
625
626	NewDataFolder/O/S root:VSANS_file:DAS_Logs
627	//...multiple entries and levels... to add
628	//this will be enormous
629
630
631
632	SetDataFolder root:
633
634	End
635
636	// writes in the attributes
637	Proc H_Fill_VSANS_Attributes()
638
639	SetDataFolder root:VSANS_file
640	Make/O/N=0 Igor___folder_attributes
641	Note/K Igor___folder_attributes, "producer=IgorPro\rNX_class=NXroot"
642	//file_name
643	//file_time
644	//facility
645	//NeXus_version
646	//hdf_version
647	//file_history
648	SetDataFolder root:VSANS_file:entry1
649	Make/O/N=0 Igor___folder_attributes
650	Note/K Igor___folder_attributes, "NX_class=NXentry"
651	//title
652	//experiment_identifier
653	//experiment_description
654	//entry_identifier
655	//definition
656	//start_time
657	//end_time
658	//duration
659	Note/K duration, "units=s"
660	//collection_time
661	Note/K collection_time, "units=s"
662	//run_cycle
663	//program_name
664	//data_directory
665	SetDataFolder root:VSANS_file:entry1:user
666	Make/O/N=0 Igor___folder_attributes
667	Note/K Igor___folder_attributes, "NX_class=NXuser"
668	//name
669	//role
670	//affiliation
671	//address
672	//telephoneNumber
673	//faxNumber
674	//email
675	//facility_user_id
676	SetDataFolder root:VSANS_file:entry1:control
677	Make/O/N=0 Igor___folder_attributes
678	Note/K Igor___folder_attributes, "NX_class=NXmonitor"
679	//mode
680	//preset
681	//integral
682	//monitor_counts
683	//monitor_preset
684	//type
685	//efficiency
686	//sampled_fraction
687	//detector_counts
688	//detector_preset
689	// count_start
690	Note/K count_start, "units=s"
691	// count_end
692	Note/K count_end, "units=s"
693	// count_time
694	Note/K count_time, "units=s"
695	// count_time_preset
696	Note/K count_time_preset, "units=s"
697	SetDataFolder root:VSANS_file:entry1:program_data
698	//data
699	//description
700	//file_name
701	//type
702	SetDataFolder root:VSANS_file:entry1:sample
703	Make/O/N=0 Igor___folder_attributes
704	Note/K Igor___folder_attributes, "NX_class=NXsample"
705	//name
706	//chemical_formula
707	SetDataFolder root:VSANS_file:entry1:sample:temperature_1
708	Make/O/N=0 Igor___folder_attributes
709	Note/K Igor___folder_attributes, "NX_class=NXsensor"
710	//name
711	//attached_to
712	//measurement
713	SetDataFolder root:VSANS_file:entry1:sample:temperature_1:value_log
714	Make/O/N=0 Igor___folder_attributes
715	Note/K Igor___folder_attributes, "NX_class=NXlog"
716	//start
717	//nx_time
718	Note/K nx_time, "units=s"
719	//value
720	Note/K value, "units=C"
721	SetDataFolder root:VSANS_file:entry1:sample:temperature_2
722	Make/O/N=0 Igor___folder_attributes
723	Note/K Igor___folder_attributes, "NX_class=NXsensor"
724	//name
725	//attached_to
726	//measurement
727	SetDataFolder root:VSANS_file:entry1:sample:temperature_2:value_log
728	Make/O/N=0 Igor___folder_attributes
729	Note/K Igor___folder_attributes, "NX_class=NXlog"
730	//start
731	//nx_time
732	Note/K nx_time, "units=s"
733	//value
734	Note/K value, "units=C"
735	SetDataFolder root:VSANS_file:entry1:sample:electric_field
736	Make/O/N=0 Igor___folder_attributes
737	Note/K Igor___folder_attributes, "NX_class=NXsensor"
738	//name
739	//attached_to
740	//measurement
741	SetDataFolder root:VSANS_file:entry1:sample:electric_field:value_log
742	Make/O/N=0 Igor___folder_attributes
743	Note/K Igor___folder_attributes, "NX_class=NXlog"
744	//start
745	//nx_time
746	Note/K nx_time, "units=s"
747	//value
748	Note/K value, "units=V"
749	SetDataFolder root:VSANS_file:entry1:sample:shear_field
750	Make/O/N=0 Igor___folder_attributes
751	Note/K Igor___folder_attributes, "NX_class=NXsensor"
752	//name
753	//attached_to
754	//measurement
755	SetDataFolder root:VSANS_file:entry1:sample:shear_field:value_log
756	Make/O/N=0 Igor___folder_attributes
757	Note/K Igor___folder_attributes, "NX_class=NXlog"
758	//start
759	//nx_time
760	Note/K nx_time, "units=s"
761	//value
762	Note/K value, "units=Pa s"
763	SetDataFolder root:VSANS_file:entry1:sample:pressure
764	Make/O/N=0 Igor___folder_attributes
765	Note/K Igor___folder_attributes, "NX_class=NXsensor"
766	//name
767	//attached_to
768	//measurement
769	SetDataFolder root:VSANS_file:entry1:sample:pressure:value_log
770	Make/O/N=0 Igor___folder_attributes
771	Note/K Igor___folder_attributes, "NX_class=NXlog"
772	//start
773	//nx_time
774	Note/K nx_time, "units=s"
775	//value
776	Note/K value, "units=psi"
777	SetDataFolder root:VSANS_file:entry1:sample:magnetic_field
778	Make/O/N=0 Igor___folder_attributes
779	Note/K Igor___folder_attributes, "NX_class=NXsensor"
780	//name
781	//attached_to
782	//measurement
783	SetDataFolder root:VSANS_file:entry1:sample:magnetic_field:value_log
784	Make/O/N=0 Igor___folder_attributes
785	Note/K Igor___folder_attributes, "NX_class=NXlog"
786	//start
787	//nx_time
788	Note/K nx_time, "units=s"
789	//value
790	Note/K value, "units=T"
791	SetDataFolder root:VSANS_file:entry1:sample
792	//changer_position
793	//sample_holder_description
794	//mass
795	Note/K mass, "units=g"
796	//density
797	Note/K density, "units=g ml-1"
798	//molecular_weight
799	Note/K molecular_weight, "units=g mol-1"
800	//description
801	//preparation_date
802	//volume_fraction
803	//scattering_length_density
804	Note/K scattering_length_density, "units=A-2"
805	//thickness
806	Note/K thickness, "units=cm"
807	//rotation_angle
808	Note/K rotation_angle, "units=degrees"
809	//transmission
810	//transmission_error
811	//xs_incoh
812	Note/K xs_incoh, "units=cm-1"
813	//xs_coh
814	Note/K xs_coh, "units=cm-1"
815	//xs_absorb
816	Note/K xs_absorb, "units=cm-1"
817	SetDataFolder root:VSANS_file:entry1:instrument
818	Make/O/N=0 Igor___folder_attributes
819	Note/K Igor___folder_attributes, "NX_class=NXinstrument"
820	//location
821	//description
822	//type
823	//local_contact
824	SetDataFolder root:VSANS_file:entry1:instrument:source
825	Make/O/N=0 Igor___folder_attributes
826	Note/K Igor___folder_attributes, "NX_class=NXsource"
827	//name
828	//type
829	//probe
830	//power
831	Note/K power, "units=MW"
832
833	SetDataFolder root:VSANS_file:entry1:instrument:beam_monitor_1
834	Make/O/N=0 Igor___folder_attributes
835	Note/K Igor___folder_attributes, "NX_class=NXmonitor"
836	//data
837	//type
838	//efficiency
839	//nx_distance
840	Note/K nx_distance, "units=m"
841	//saved_count
842	SetDataFolder root:VSANS_file:entry1:instrument:beam_monitor_2
843	Make/O/N=0 Igor___folder_attributes
844	Note/K Igor___folder_attributes, "NX_class=NXmonitor"
845	//data
846	//type
847	//efficiency
848	//nx_distance
849	Note/K nx_distance, "units=m"
850	//saved_count
851
852	SetDataFolder root:VSANS_file:entry1:instrument:beam
853	Make/O/N=0 Igor___folder_attributes
854	Note/K Igor___folder_attributes, "NX_class=NXbeam"
855	SetDataFolder root:VSANS_file:entry1:instrument:beam:monochromator
856	Make/O/N=0 Igor___folder_attributes
857	Note/K Igor___folder_attributes, "NX_class=NXmonochromator"
858	//wavelength
859	Note/K wavelength, "units=A"
860	//wavelength_spread
861	SetDataFolder root:VSANS_file:entry1:instrument:beam:monochromator:velocity_selector
862	Make/O/N=0 Igor___folder_attributes
863	Note/K Igor___folder_attributes, "NX_class=NXvelocity_selector"
864	//type
865	//rotation_speed
866	Note/K rotation_speed, "units=RPM"
867	//wavelength
868	Note/K wavelength, "units=A"
869	//wavelength_spread
870	//vs_tilt
871	Note/K vs_tilt, "units=degrees"
872	//nx_distance
873	Note/K nx_distance, "units=m"
874	// table (wave)
875	SetDataFolder root:VSANS_file:entry1:instrument:beam:monochromator:crystal
876	Make/O/N=0 Igor___folder_attributes
877	Note/K Igor___folder_attributes, "NX_class=NXcrystal"
878	//nx_distance
879	Note/K nx_distance, "units=m"
880	//wavelength
881	Note/K wavelength, "units=A"
882	//wavelength_spread
883	//rotation
884	Note/K rotation, "units=degrees"
885	//energy
886	Note/K energy, "units=mV"
887	//wavevector
888	Note/K wavevector, "units=A-1"
889	//lattice_parameter
890	//reflection
891	//horizontal_curvature
892	//vertical_curvature
893	//horizontal_aperture
894	//vertical_aperture
895	SetDataFolder root:VSANS_file:entry1:instrument:beam:monochromator:white_beam
896	//wavelength
897	Note/K wavelength, "units=A"
898	//wavelength_spread
899	// description_of_distribution
900	SetDataFolder root:VSANS_file:entry1:instrument:beam:monochromator:polarizer
901	//type
902	//composition
903	//efficiency
904	//status
905	SetDataFolder root:VSANS_file:entry1:instrument:beam:monochromator:flipper
906	//status
907	//driving_current
908	Note/K driving_current, "units=A"
909	//waveform
910	//frequency
911	Note/K frequency, "units=Hz"
912	//transmitted_power
913	SetDataFolder root:VSANS_file:entry1:instrument:beam:monochromator:polarizer_analyzer
914	//status
915	//guide_field_current_1
916	Note/K guide_field_current_1, "units=A"
917	//guide_field_current_2
918	Note/K guide_field_current_2, "units=A"
919	//solenoid_current
920	Note/K solenoid_current, "units=A"
921	//cell_index
922	//cell_names
923	//cell_parameters
924	SetDataFolder root:VSANS_file:entry1:instrument:beam:monochromator:chopper
925	Make/O/N=0 Igor___folder_attributes
926	Note/K Igor___folder_attributes, "NX_class=NXdisk_chopper"
927	//type
928	//rotation_speed
929	Note/K rotation_speed, "units=RPM"
930	//distance_from_source
931	Note/K distance_from_source, "units=m"
932	//distance_from_sample
933	Note/K distance_from_sample, "units=m"
934	//slits
935	//angular_opening
936	Note/K angular_opening, "units=degrees"
937	//duty_cycle
938	// +?
939
940	// ADD converging pinholes, etc
941	// converging_pinholes
942	// converging_slits
943
944
945	SetDataFolder root:VSANS_file:entry1:instrument:attenuator
946	Make/O/N=0 Igor___folder_attributes
947	Note/K Igor___folder_attributes, "NX_class=NXattenuator"
948	//nx_distance
949	Note/K nx_distance, "units=m"
950	//type
951	//thickness
952	Note/K thickness, "units=cm"
953	//attenuator_transmission
954	//status
955	//atten_number
956	//index
957	SetDataFolder root:VSANS_file:entry1:instrument:source_aperture
958	Make/O/N=0 Igor___folder_attributes
959	Note/K Igor___folder_attributes, "NX_class=NXaperture"
960	//material
961	//description
962	//diameter
963	Note/K diameter, "units=cm"
964	//nx_distance
965	Note/K nx_distance, "units=m"
966	SetDataFolder root:VSANS_file:entry1:instrument:source_aperture:shape
967	Make/O/N=0 Igor___folder_attributes
968	Note/K Igor___folder_attributes, "NX_class=NXshape"
969	//size
970	Note/K size, "units=cm"
971	SetDataFolder root:VSANS_file:entry1:instrument:sample_aperture
972	Make/O/N=0 Igor___folder_attributes
973	Note/K Igor___folder_attributes, "NX_class=NXaperture"
974	//material
975	//description
976	//diameter
977	Note/K diameter, "units=cm"
978	//nx_distance
979	Note/K nx_distance, "units=m"
980	SetDataFolder root:VSANS_file:entry1:instrument:sample_aperture:shape
981	Make/O/N=0 Igor___folder_attributes
982	Note/K Igor___folder_attributes, "NX_class=NXshape"
983	//size
984	Note/K size, "units=cm"
985	SetDataFolder root:VSANS_file:entry1:instrument:
986	//nx_NumGuides
987	SetDataFolder root:VSANS_file:entry1:instrument:lenses
988	Make/O/N=0 Igor___folder_attributes
989	Note/K Igor___folder_attributes, "NX_class=NXxraylens"
990	//lens_geometry
991	//focus_type
992	//number_of_lenses
993	//number_of_prisms
994	//curvature
995	//lens_distance
996	Note/K lens_distance, "units=m"
997	//prism_distance
998	Note/K prism_distance, "units=m"
999	//lens_material
1000	//prism_material
1001	SetDataFolder root:VSANS_file:entry1:instrument:sample_table
1002	//location
1003	//offset_distance
1004	Note/K offset_distance, "units=m"
1005	SetDataFolder root:VSANS_file:entry1:instrument:beam_stop
1006	Make/O/N=0 Igor___folder_attributes
1007	Note/K Igor___folder_attributes, "NX_class=NXbeam_stop"
1008	//description
1009	//nx_distance
1010	Note/K nx_distance, "units=m"
1011	//size
1012	Note/K size, "units=cm"
1013	//status
1014	//xPos
1015	//yPos
1016	//x_motor_position
1017	Note/K x_motor_position, "units=cm"
1018	//y_motor_position
1019	Note/K y_motor_position, "units=cm"
1020
1021	SetDataFolder root:VSANS_file:entry1:instrument:detector_B
1022	Make/O/N=0 Igor___folder_attributes
1023	Note/K Igor___folder_attributes, "NX_class=NXdetector"
1024	//data
1025	//data_error
1026	//nx_distance
1027	Note/K nx_distance, "units=m"
1028	//description
1029	//settings
1030	//dead_time
1031	Note/K dead_time, "units=s"
1032	//x_pixel_size
1033	Note/K x_pixel_size, "units=cm"
1034	//y_pixel_size
1035	Note/K y_pixel_size, "units=cm"
1036	//beam_center_x
1037	//beam_center_y
1038	//type
1039	//flatfield_applied
1040	//countrate_correction_applied
1041	//pixel_mask
1042	//integrated_count
1043	//lateral_offset
1044	Note/K lateral_offset, "units=cm"
1045	//PixelNumX
1046	//PixelNumY
1047	//PixelFWHM
1048	//CALX
1049	//CALY
1050	//size
1051	Note/K size, "units=cm"
1052	//event_file_name
1053	SetDataFolder root:VSANS_file:entry1:instrument:detector_MR
1054	Make/O/N=0 Igor___folder_attributes
1055	Note/K Igor___folder_attributes, "NX_class=NXdetector"
1056	//data
1057	//data_error
1058	//nx_distance
1059	Note/K nx_distance, "units=m"
1060	//description
1061	//settings
1062	//dead_time
1063	Note/K dead_time, "units=s"
1064	//x_pixel_size
1065	Note/K x_pixel_size, "units=cm"
1066	//y_pixel_size
1067	Note/K y_pixel_size, "units=cm"
1068	//beam_center_x
1069	//beam_center_y
1070	//type
1071	//flatfield_applied
1072	//countrate_correction_applied
1073	//pixel_mask
1074	//integrated_count
1075	//lateral_offset
1076	Note/K lateral_offset, "units=cm"
1077	//separation
1078	Note/K separation, "units=cm"
1079	//PixelNumX
1080	//PixelNumY
1081	//PixelFWHM
1082	//size
1083	Note/K size, "units=cm"
1084	//event_file_name
1085	//tube_orientation
1086	//number_of_tubes
1087	//tube_index
1088	//spatial_calibration
1089	//tube_width
1090	Note/K tube_width, "units=cm"
1091	SetDataFolder root:VSANS_file:entry1:instrument:detector_ML
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_MT
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	//sdd_offset
1154	Note/K sdd_offset, "units=cm"
1155	//separation
1156	Note/K separation, "units=cm"
1157	//PixelNumX
1158	//PixelNumY
1159	//PixelFWHM
1160	//size
1161	Note/K size, "units=cm"
1162	//event_file_name
1163	//tube_orientation
1164	//number_of_tubes
1165	//tube_index
1166	//spatial_calibration
1167	//tube_width
1168	Note/K tube_width, "units=cm"
1169	SetDataFolder root:VSANS_file:entry1:instrument:detector_MB
1170	Make/O/N=0 Igor___folder_attributes
1171	Note/K Igor___folder_attributes, "NX_class=NXdetector"
1172	//data
1173	//data_error
1174	//nx_distance
1175	Note/K nx_distance, "units=m"
1176	//description
1177	//settings
1178	//dead_time
1179	Note/K dead_time, "units=s"
1180	//x_pixel_size
1181	Note/K x_pixel_size, "units=cm"
1182	//y_pixel_size
1183	Note/K y_pixel_size, "units=cm"
1184	//beam_center_x
1185	//beam_center_y
1186	//type
1187	//flatfield_applied
1188	//countrate_correction_applied
1189	//pixel_mask
1190	//integrated_count
1191	//lateral_offset
1192	Note/K lateral_offset, "units=cm"
1193	//sdd_offset
1194	Note/K sdd_offset, "units=cm"
1195	//separation
1196	Note/K separation, "units=cm"
1197	//PixelNumX
1198	//PixelNumY
1199	//PixelFWHM
1200	//size
1201	Note/K size, "units=cm"
1202	//event_file_name
1203	//tube_orientation
1204	//number_of_tubes
1205	//tube_index
1206	//spatial_calibration
1207	//tube_width
1208	Note/K tube_width, "units=cm"
1209	SetDataFolder root:VSANS_file:entry1:instrument:detector_FR
1210	Make/O/N=0 Igor___folder_attributes
1211	Note/K Igor___folder_attributes, "NX_class=NXdetector"
1212	//data
1213	//data_error
1214	//nx_distance
1215	Note/K nx_distance, "units=m"
1216	//description
1217	//settings
1218	//dead_time
1219	Note/K dead_time, "units=s"
1220	//x_pixel_size
1221	Note/K x_pixel_size, "units=cm"
1222	//y_pixel_size
1223	Note/K y_pixel_size, "units=cm"
1224	//beam_center_x
1225	//beam_center_y
1226	//type
1227	//flatfield_applied
1228	//countrate_correction_applied
1229	//pixel_mask
1230	//integrated_count
1231	//lateral_offset
1232	Note/K lateral_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_FL
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_FT
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	//sdd_offset
1310	Note/K sdd_offset, "units=cm"
1311	//separation
1312	Note/K separation, "units=cm"
1313	//PixelNumX
1314	//PixelNumY
1315	//PixelFWHM
1316	//size
1317	Note/K size, "units=cm"
1318	//event_file_name
1319	//tube_orientation
1320	//number_of_tubes
1321	//tube_index
1322	//spatial_calibration
1323	//tube_width
1324	Note/K tube_width, "units=cm"
1325	SetDataFolder root:VSANS_file:entry1:instrument:detector_FB
1326	Make/O/N=0 Igor___folder_attributes
1327	Note/K Igor___folder_attributes, "NX_class=NXdetector"
1328	//data
1329	//data_error
1330	//nx_distance
1331	Note/K nx_distance, "units=m"
1332	//description
1333	//settings
1334	//dead_time
1335	Note/K dead_time, "units=s"
1336	//x_pixel_size
1337	Note/K x_pixel_size, "units=cm"
1338	//y_pixel_size
1339	Note/K y_pixel_size, "units=cm"
1340	//beam_center_x
1341	//beam_center_y
1342	//type
1343	//flatfield_applied
1344	//countrate_correction_applied
1345	//pixel_mask
1346	//integrated_count
1347	//lateral_offset
1348	Note/K lateral_offset, "units=cm"
1349	//sdd_offset
1350	Note/K sdd_offset, "units=cm"
1351	//separation
1352	Note/K separation, "units=cm"
1353	//PixelNumX
1354	//PixelNumY
1355	//PixelFWHM
1356	//size
1357	Note/K size, "units=cm"
1358	//event_file_name
1359	//tube_orientation
1360	//number_of_tubes
1361	//tube_index
1362	//spatial_calibration
1363	//tube_width
1364	Note/K tube_width, "units=cm"
1365
1366
1367	SetDataFolder root:VSANS_file:entry1:data_B
1368	Make/O/N=0 Igor___folder_attributes
1369	Note/K Igor___folder_attributes, "NX_class=NXdata"
1370	//data
1371	//error
1372	//variables
1373	//data_image
1374	SetDataFolder root:VSANS_file:entry1:data_MR
1375	Make/O/N=0 Igor___folder_attributes
1376	Note/K Igor___folder_attributes, "NX_class=NXdata"
1377	//data
1378	//error
1379	//variables
1380	//data_image
1381	SetDataFolder root:VSANS_file:entry1:data_ML
1382	Make/O/N=0 Igor___folder_attributes
1383	Note/K Igor___folder_attributes, "NX_class=NXdata"
1384	//data
1385	//error
1386	//variables
1387	//data_image
1388	SetDataFolder root:VSANS_file:entry1:data_MT
1389	Make/O/N=0 Igor___folder_attributes
1390	Note/K Igor___folder_attributes, "NX_class=NXdata"
1391	//data
1392	//error
1393	//variables
1394	//data_image
1395	SetDataFolder root:VSANS_file:entry1:data_MB
1396	Make/O/N=0 Igor___folder_attributes
1397	Note/K Igor___folder_attributes, "NX_class=NXdata"
1398	//data
1399	//error
1400	//variables
1401	//data_image
1402	SetDataFolder root:VSANS_file:entry1:data_FR
1403	Make/O/N=0 Igor___folder_attributes
1404	Note/K Igor___folder_attributes, "NX_class=NXdata"
1405	//data
1406	//error
1407	//variables
1408	//data_image
1409	SetDataFolder root:VSANS_file:entry1:data_FL
1410	Make/O/N=0 Igor___folder_attributes
1411	Note/K Igor___folder_attributes, "NX_class=NXdata"
1412	//data
1413	//error
1414	//variables
1415	//data_image
1416	SetDataFolder root:VSANS_file:entry1:data_FT
1417	Make/O/N=0 Igor___folder_attributes
1418	Note/K Igor___folder_attributes, "NX_class=NXdata"
1419	//data
1420	//error
1421	//variables
1422	//data_image
1423	SetDataFolder root:VSANS_file:entry1:data_FB
1424	Make/O/N=0 Igor___folder_attributes
1425	Note/K Igor___folder_attributes, "NX_class=NXdata"
1426	//data
1427	//error
1428	//variables
1429	//data_image
1430
1431	SetDataFolder root:VSANS_file:entry1:reduction
1432	//intent
1433	//transmission_file_name
1434	//empty_beam_file_name
1435	//background_file_name
1436	//empty_file_name
1437	//sensitivity_file_name
1438	//mask_file_name
1439	//sans_log_file_name
1440	//whole_trans
1441	//whole_trans_error
1442	//box_count
1443	//box_count_error
1444	//box_coordinates
1445	//comments
1446	//absolute_scaling
1447	SetDataFolder root:VSANS_file:entry1:reduction:pol_sans
1448	//pol_sans_purpose
1449	//cell_name
1450	//cell_parameters
1451
1452	SetDataFolder root:VSANS_file:DAS_Logs
1453	Make/O/N=0 Igor___folder_attributes
1454	Note/K Igor___folder_attributes, "NX_class=NXlog"
1455	//...multiple entries and levels... to add
1456	//this will be enormous
1457
1458
1459
1460	SetDataFolder root:
1461
1462	End
1463
1464	// overwrites the dummy values as needed with VCALC information
1465	//
1466	//
1467	//
1468	// TODO
1469	// issues here with the potential for Nexus to have data as INTEGER
1470	// where I'd rather have the data here in Igor be DP, so there are no
1471	// conversion/assignment issues
1472	//
1473	// simuation data from VCALC = DP, but I need to assign to an Integer wave...
1474	// - sometimes this works, sometimes not...
1475	// may need to Redimension/I
1476	//
1477	/// break this up into several smaller procedures as this is a VERY lengthy task to do
1478
1479	// TODO
1480	// set the "accessible" copies of the data (these are really to be links in the file!)
1481
1482	Proc H_Fill_VSANS_wSim()
1483
1484	SetDataFolder root:VSANS_file
1485	file_name = "VSANSTest.h5"
1486	file_time = "2015-02-28T08:15:30-5:00"
1487	facility = "NCNR"
1488	NeXus_version = "Nexus 0.0"
1489	hdf_version = "hdf5.x"
1490	file_history = "history log"
1491	SetDataFolder root:VSANS_file:entry1
1492	title = "title of entry1"
1493	experiment_identifier = 684636
1494	experiment_description = "description of expt"
1495	entry_identifier = "S22-33"
1496	definition = "NXsas"
1497	start_time = "2015-02-28T08:15:30-5:00"
1498	end_time = "2015-02-28T08:15:30-5:00"
1499	duration = 300
1500	collection_time = 300
1501	run_cycle = "S22-23"
1502	program_name = "runPoint={stuff}"
1503	data_directory = "[VSANS_VSANS]"
1504	SetDataFolder root:VSANS_file:entry1:user
1505	name = "Dr. Pi"
1506	role = "evil scientist"
1507	affiliation = "NIST"
1508	address = "100 Bureau Drive"
1509	telephoneNumber = "301-999-9999"
1510	faxNumber = "301-999-9999"
1511	email = "sans@nist"
1512	facility_user_id = 6937596
1513	SetDataFolder root:VSANS_file:entry1:control
1514	mode = "timer"
1515	preset = 555
1516	integral = 555
1517	monitor_counts = 666
1518	monitor_preset = 1e8
1519	type = "monitor type"
1520	efficiency = 0.01
1521	sampled_fraction = 1
1522	detector_counts = 100111222
1523	detector_preset = 1e5
1524	count_start = 1
1525	count_end = 1
1526	count_time = 1
1527	count_time_preset = 1
1528	SetDataFolder root:VSANS_file:entry1:program_data
1529	data = "program data"
1530	description = "acquisition"
1531	file_name = "NICE"
1532	type = "client"
1533	SetDataFolder root:VSANS_file:entry1:sample
1534	name = "My Sample"
1535	chemical_formula = "C8H10N4O2"
1536	SetDataFolder root:VSANS_file:entry1:sample:temperature_1
1537	name = "Sample temperature"
1538	attached_to = "block"
1539	measurement = "temperature"
1540	SetDataFolder root:VSANS_file:entry1:sample:temperature_1:value_log
1541	start = "2015-02-28T08:15:30-5:00"
1542	nx_time = p
1543	value = 2*p
1544	SetDataFolder root:VSANS_file:entry1:sample:temperature_2
1545	name = "Sample temperature"
1546	attached_to = "block"
1547	measurement = "temperature"
1548	SetDataFolder root:VSANS_file:entry1:sample:temperature_2:value_log
1549	start = "2015-02-28T08:15:30-5:00"
1550	nx_time = p
1551	value = 3*p
1552	SetDataFolder root:VSANS_file:entry1:sample:electric_field
1553	name = "electric meter"
1554	attached_to = "sample"
1555	measurement = "voltage"
1556	SetDataFolder root:VSANS_file:entry1:sample:electric_field:value_log
1557	start = "2015-02-28T08:15:30-5:00"
1558	nx_time = 2*p
1559	value = sin(p/10)
1560	SetDataFolder root:VSANS_file:entry1:sample:shear_field
1561	name = "rheometer"
1562	attached_to = "sample"
1563	measurement = "stress"
1564	SetDataFolder root:VSANS_file:entry1:sample:shear_field:value_log
1565	start = "2015-02-28T08:15:30-5:00"
1566	nx_time = p
1567	value = cos(p/5)
1568	SetDataFolder root:VSANS_file:entry1:sample:pressure
1569	name = "Sample pressure"
1570	attached_to = "pressure cell"
1571	measurement = "pressure"
1572	SetDataFolder root:VSANS_file:entry1:sample:pressure:value_log
1573	start = "2015-02-28T08:15:30-5:00"
1574	nx_time = p
1575	value = p/2
1576	SetDataFolder root:VSANS_file:entry1:sample:magnetic_field
1577	name = "magnetic field (direction)"
1578	attached_to = "cryostat"
1579	measurement = "magnetic field"
1580	SetDataFolder root:VSANS_file:entry1:sample:magnetic_field:value_log
1581	start = "2015-02-28T08:15:30-5:00"
1582	nx_time = p
1583	value = 10*p
1584	SetDataFolder root:VSANS_file:entry1:sample
1585	changer_position = 5
1586	sample_holder_description = "10CB"
1587	mass = 0.3
1588	density = 1.02
1589	molecular_weight = 194.19
1590	description = "My Sample"
1591	preparation_date = "2015-02-28T08:15:30-5:00"
1592	volume_fraction = 0.2
1593	scattering_length_density = 6.35e-6
1594	thickness = 0.1
1595	rotation_angle = 30
1596	transmission = 0.888
1597	transmission_error = 0.011
1598	xs_incoh = 5.5
1599	xs_coh = 22.2
1600	xs_absorb = 3.1
1601	SetDataFolder root:VSANS_file:entry1:instrument
1602	location = "NCNR"
1603	description = "NG3-VSANS"
1604	type = "VSANS"
1605	local_contact = "Steve Kline"
1606	SetDataFolder root:VSANS_file:entry1:instrument:source
1607	name = "NCNR"
1608	type = "Reactor Neutron Source"
1609	probe = "neutron"
1610	power = 20
1611
1612	SetDataFolder root:VSANS_file:entry1:instrument:beam_monitor_1
1613	data = 1234567
1614	type = "monitor"
1615	efficiency = 0.01
1616	nx_distance = 16
1617	saved_count = 1e8
1618	SetDataFolder root:VSANS_file:entry1:instrument:beam_monitor_2
1619	data = 1234567
1620	type = "monitor"
1621	efficiency = 0.01
1622	nx_distance = 16
1623	saved_count = 1e8
1624
1625	SetDataFolder root:VSANS_file:entry1:instrument:beam
1626	SetDataFolder root:VSANS_file:entry1:instrument:beam:monochromator
1627	wavelength = VCALC_getWavelength()
1628	wavelength_spread = 0.02
1629	SetDataFolder root:VSANS_file:entry1:instrument:beam:monochromator:velocity_selector
1630	type = "VS"
1631	rotation_speed = 5100
1632	wavelength = VCALC_getWavelength()
1633	wavelength_spread = 0.15
1634	vs_tilt = 3
1635	nx_distance = 18.8
1636	// table (wave)
1637	SetDataFolder root:VSANS_file:entry1:instrument:beam:monochromator:crystal
1638	nx_distance = 1
1639	wavelength = VCALC_getWavelength()
1640	wavelength_spread = 0.02
1641	rotation = 1.1
1642	energy = 1
1643	wavevector = 1
1644	lattice_parameter = 1
1645	reflection = {1,2,3}
1646	horizontal_curvature = 1
1647	vertical_curvature = 1
1648	horizontal_aperture = 1
1649	vertical_aperture = 1
1650	SetDataFolder root:VSANS_file:entry1:instrument:beam:monochromator:white_beam
1651	wavelength = VCALC_getWavelength()
1652	wavelength_spread = 0.8
1653	// description_of_distribution
1654	SetDataFolder root:VSANS_file:entry1:instrument:beam:monochromator:polarizer
1655	type = "supermirror"
1656	composition = "multilayer"
1657	efficiency = 0.95
1658	status = "in"
1659	SetDataFolder root:VSANS_file:entry1:instrument:beam:monochromator:flipper
1660	status = "on"
1661	driving_current = 42
1662	waveform = "sine"
1663	frequency = 400
1664	transmitted_power = 0.99
1665	SetDataFolder root:VSANS_file:entry1:instrument:beam:monochromator:polarizer_analyzer
1666	status = "down"
1667	guide_field_current_1 = 33
1668	guide_field_current_2 = 32
1669	solenoid_current = 21
1670	cell_index = 1
1671	cell_names = {"Burgundy","Olaf","Jim","Bob","Joe"}
1672	cell_parameters = 1
1673	SetDataFolder root:VSANS_file:entry1:instrument:beam:monochromator:chopper
1674	type = "single"
1675	rotation_speed = 12000
1676	distance_from_source = 400
1677	distance_from_sample = 1500
1678	slits = 2
1679	angular_opening = 15
1680	duty_cycle = 0.25
1681	// +?
1682
1683	// ADD converging pinholes, etc
1684	// converging_pinholes
1685	// converging_slits
1686
1687
1688	SetDataFolder root:VSANS_file:entry1:instrument:attenuator
1689	nx_distance = 1500
1690	type = "PMMA"
1691	thickness = 0
1692	attenuator_transmission = 1
1693	status = "in"
1694	atten_number = "0101"
1695	index = 1
1696	SetDataFolder root:VSANS_file:entry1:instrument:source_aperture
1697	material = "Gd"
1698	description = "source aperture"
1699	diameter = 1.27
1700	nx_distance = 13.0
1701	SetDataFolder root:VSANS_file:entry1:instrument:source_aperture:shape
1702	size = 1.27
1703	SetDataFolder root:VSANS_file:entry1:instrument:sample_aperture
1704	material = "Gd"
1705	description = "sample aperture"
1706	diameter = 1.27
1707	nx_distance = 10
1708	SetDataFolder root:VSANS_file:entry1:instrument:sample_aperture:shape
1709	size = 1.27
1710	SetDataFolder root:VSANS_file:entry1:instrument:
1711	nx_NumGuides = 1
1712	SetDataFolder root:VSANS_file:entry1:instrument:lenses
1713	lens_geometry = "concave_lens"
1714	focus_type = "point"
1715	number_of_lenses = 28
1716	number_of_prisms = 7
1717	curvature = 1
1718	lens_distance = 123
1719	prism_distance = 123
1720	lens_material = "MgF2"
1721	prism_material = "MgF2"
1722	SetDataFolder root:VSANS_file:entry1:instrument:sample_table
1723	location = "chamber"
1724	offset_distance = 0
1725	SetDataFolder root:VSANS_file:entry1:instrument:beam_stop
1726	description = "circular"
1727	nx_distance = 12.5
1728	size = 7.62
1729	status = "out"
1730	xPos = 66.4
1731	yPos = 64.4
1732	x_motor_position = 0.15
1733	y_motor_position = 0.55
1734
1735	SetDataFolder root:VSANS_file:entry1:instrument:detector_B
1736	data = root:Packages:NIST:VSANS:VCALC:Back:det_B
1737	data_error = 0.01*abs(gnoise(p+q))
1738	nx_distance = VCALC_getSDD("B")
1739	description = "fancy model"
1740	settings = "just right"
1741	dead_time = 5e-6
1742	x_pixel_size = 5.08
1743	y_pixel_size = 5.08
1744	beam_center_x = 165.55
1745	beam_center_y = 162.33
1746	type = "??"
1747	flatfield_applied = 0
1748	countrate_correction_applied = 0
1749	pixel_mask = 0
1750	integrated_count = 100111222
1751	lateral_offset = 20
1752	PixelNumX = 320
1753	PixelNumY = 320
1754	PixelFWHM = 0.5
1755	CALX = {0.5,0.5,10000}
1756	CALY = {0.5,0.5,10000}
1757	size = 65
1758	event_file_name ="something.hst"
1759	SetDataFolder root:VSANS_file:entry1:instrument:detector_MR
1760	data = root:Packages:NIST:VSANS:VCALC:Middle:det_MR
1761	data_error = 0.01*abs(gnoise(p+q))
1762	nx_distance = VCALC_getSDD("MR")
1763	description = "fancy model"
1764	settings = "just right"
1765	dead_time = 5e-6
1766	x_pixel_size = 5.08
1767	y_pixel_size = 5.08
1768	beam_center_x = 65.55
1769	beam_center_y = 62.33
1770	type = "??"
1771	flatfield_applied = 0
1772	countrate_correction_applied = 0
1773	pixel_mask = 0
1774	integrated_count = 100111222
1775	lateral_offset = 20
1776	separation = VCALC_getPanelSeparation("MR")
1777	PixelNumX = 48
1778	PixelNumY = 256
1779	PixelFWHM = 0.5
1780	size = 65
1781	event_file_name ="something.hst"
1782	tube_orientation = "vertical"
1783	number_of_tubes = 48
1784	tube_index = p
1785	//spatial_calibration = 1
1786	spatial_calibration[0][] = 1.072
1787	spatial_calibration[1][] = -4.0e-5
1788	tube_width = 8
1789	SetDataFolder root:VSANS_file:entry1:instrument:detector_ML
1790	data = root:Packages:NIST:VSANS:VCALC:Middle:det_ML
1791	data_error = 0.01*abs(gnoise(p+q))
1792	nx_distance = VCALC_getSDD("ML")
1793	description = "fancy model"
1794	settings = "just right"
1795	dead_time = 5e-6
1796	x_pixel_size = 5.08
1797	y_pixel_size = 5.08
1798	beam_center_x = 65.55
1799	beam_center_y = 62.33
1800	type = "??"
1801	flatfield_applied = 0
1802	countrate_correction_applied = 0
1803	pixel_mask = 0
1804	integrated_count = 100111222
1805	lateral_offset = 20
1806	separation = VCALC_getPanelSeparation("ML")
1807	PixelNumX = 48
1808	PixelNumY = 256
1809	PixelFWHM = 0.5
1810	size = 65
1811	event_file_name ="something.hst"
1812	tube_orientation = "vertical"
1813	number_of_tubes = 48
1814	tube_index = p
1815	//spatial_calibration = 1
1816	spatial_calibration[0][] = 1.072
1817	spatial_calibration[1][] = -4.0e-5
1818	tube_width = 8
1819	SetDataFolder root:VSANS_file:entry1:instrument:detector_MT
1820	data = root:Packages:NIST:VSANS:VCALC:Middle:det_MT
1821	data_error = 0.01*abs(gnoise(p+q))
1822	nx_distance = VCALC_getSDD("MT")
1823	description = "fancy model"
1824	settings = "just right"
1825	dead_time = 5e-6
1826	x_pixel_size = 5.08
1827	y_pixel_size = 5.08
1828	beam_center_x = 65.55
1829	beam_center_y = 62.33
1830	type = "??"
1831	flatfield_applied = 0
1832	countrate_correction_applied = 0
1833	pixel_mask = 0
1834	integrated_count = 100111222
1835	lateral_offset = 20
1836	sdd_offset = VCALC_getTopBottomSDDOffset("MT")
1837	separation = VCALC_getPanelSeparation("MT")
1838	PixelNumX = 128
1839	PixelNumY = 48
1840	PixelFWHM = 0.5
1841	size = 65
1842	event_file_name ="something.hst"
1843	tube_orientation = "horizontal"
1844	number_of_tubes = 48
1845	tube_index = p
1846	//spatial_calibration = 1
1847	spatial_calibration[0][] = 1.072
1848	spatial_calibration[1][] = -4.0e-5
1849	tube_width = 8
1850	SetDataFolder root:VSANS_file:entry1:instrument:detector_MB
1851	data = root:Packages:NIST:VSANS:VCALC:Middle:det_MB
1852	data_error = 0.01*abs(gnoise(p+q))
1853	nx_distance = VCALC_getSDD("MB")
1854	description = "fancy model"
1855	settings = "just right"
1856	dead_time = 5e-6
1857	x_pixel_size = 5.08
1858	y_pixel_size = 5.08
1859	beam_center_x = 65.55
1860	beam_center_y = 62.33
1861	type = "??"
1862	flatfield_applied = 0
1863	countrate_correction_applied = 0
1864	pixel_mask = 0
1865	integrated_count = 100111222
1866	lateral_offset = 20
1867	sdd_offset = VCALC_getTopBottomSDDOffset("MB")
1868	separation = VCALC_getPanelSeparation("MB")
1869	PixelNumX = 128
1870	PixelNumY = 48
1871	PixelFWHM = 0.5
1872	size = 65
1873	event_file_name ="something.hst"
1874	tube_orientation = "horizontal"
1875	number_of_tubes = 48
1876	tube_index = p
1877	//spatial_calibration = 1
1878	spatial_calibration[0][] = 1.072
1879	spatial_calibration[1][] = -4.0e-5
1880	tube_width = 8
1881	SetDataFolder root:VSANS_file:entry1:instrument:detector_FR
1882	data = root:Packages:NIST:VSANS:VCALC:Front:det_FR
1883	data_error = 0.01*abs(gnoise(p+q))
1884	nx_distance = VCALC_getSDD("FR")
1885	description = "fancy model"
1886	settings = "just right"
1887	dead_time = 5e-6
1888	x_pixel_size = 5.08
1889	y_pixel_size = 5.08
1890	beam_center_x = 65.55
1891	beam_center_y = 62.33
1892	type = "??"
1893	flatfield_applied = 0
1894	countrate_correction_applied = 0
1895	pixel_mask = 0
1896	integrated_count = 100111222
1897	lateral_offset = 20
1898	separation = VCALC_getPanelSeparation("FR")
1899	PixelNumX = 48
1900	PixelNumY = 256
1901	PixelFWHM = 0.5
1902	size = 65
1903	event_file_name ="something.hst"
1904	tube_orientation = "vertical"
1905	number_of_tubes = 48
1906	tube_index = p
1907	//spatial_calibration = 1
1908	spatial_calibration[0][] = 1.072
1909	spatial_calibration[1][] = -4.0e-5
1910	tube_width = 8
1911	SetDataFolder root:VSANS_file:entry1:instrument:detector_FL
1912	data = root:Packages:NIST:VSANS:VCALC:Front:det_FL
1913	data_error = 0.01*abs(gnoise(p+q))
1914	nx_distance = VCALC_getSDD("FL")
1915	description = "fancy model"
1916	settings = "just right"
1917	dead_time = 5e-6
1918	x_pixel_size = 5.08
1919	y_pixel_size = 5.08
1920	beam_center_x = 65.55
1921	beam_center_y = 62.33
1922	type = "??"
1923	flatfield_applied = 0
1924	countrate_correction_applied = 0
1925	pixel_mask = 0
1926	integrated_count = 100111222
1927	lateral_offset = 20
1928	separation = VCALC_getPanelSeparation("FL")
1929	PixelNumX = 48
1930	PixelNumY = 256
1931	PixelFWHM = 0.5
1932	size = 65
1933	event_file_name ="something.hst"
1934	tube_orientation = "vertical"
1935	number_of_tubes = 48
1936	tube_index = p
1937	//spatial_calibration = 1
1938	spatial_calibration[0][] = 1.072
1939	spatial_calibration[1][] = -4.0e-5
1940	tube_width = 8
1941	SetDataFolder root:VSANS_file:entry1:instrument:detector_FT
1942	data = root:Packages:NIST:VSANS:VCALC:Front:det_FT
1943	data_error = 0.01*abs(gnoise(p+q))
1944	nx_distance = VCALC_getSDD("FT")
1945	description = "fancy model"
1946	settings = "just right"
1947	dead_time = 5e-6
1948	x_pixel_size = 5.08
1949	y_pixel_size = 5.08
1950	beam_center_x = 65.55
1951	beam_center_y = 62.33
1952	type = "??"
1953	flatfield_applied = 0
1954	countrate_correction_applied = 0
1955	pixel_mask = 0
1956	integrated_count = 100111222
1957	lateral_offset = 20
1958	sdd_offset = VCALC_getTopBottomSDDOffset("FT")
1959	separation = VCALC_getPanelSeparation("FT")
1960	PixelNumX = 128
1961	PixelNumY = 48
1962	PixelFWHM = 0.5
1963	size = 65
1964	event_file_name ="something.hst"
1965	tube_orientation = "horizontal"
1966	number_of_tubes = 48
1967	tube_index = p
1968	//spatial_calibration = 1
1969	spatial_calibration[0][] = 1.072
1970	spatial_calibration[1][] = -4.0e-5
1971	tube_width = 8
1972	SetDataFolder root:VSANS_file:entry1:instrument:detector_FB
1973	data = root:Packages:NIST:VSANS:VCALC:Front:det_FB
1974	data_error = 0.01*abs(gnoise(p+q))
1975	nx_distance = VCALC_getSDD("FB")
1976	description = "fancy model"
1977	settings = "just right"
1978	dead_time = 5e-6
1979	x_pixel_size = 5.08
1980	y_pixel_size = 5.08
1981	beam_center_x = 65.55
1982	beam_center_y = 62.33
1983	type = "??"
1984	flatfield_applied = 0
1985	countrate_correction_applied = 0
1986	pixel_mask = 0
1987	integrated_count = 100111222
1988	lateral_offset = 20
1989	sdd_offset = VCALC_getTopBottomSDDOffset("FB")
1990	separation = VCALC_getPanelSeparation("FB")
1991	PixelNumX = 128
1992	PixelNumY = 48
1993	PixelFWHM = 0.5
1994	size = 65
1995	event_file_name ="something.hst"
1996	tube_orientation = "horizontal"
1997	number_of_tubes = 48
1998	tube_index = p
1999	//spatial_calibration = 1
2000	spatial_calibration[0][] = 1.072
2001	spatial_calibration[1][] = -4.0e-5
2002	tube_width = 8
2003
2004	// SRK -set the top level copies of the data
2005	SetDataFolder root:VSANS_file:entry1:data_B
2006	data = root:Packages:NIST:VSANS:VCALC:Back:det_B
2007	error = 0.01*abs(gnoise(p+q))
2008	variables = {320,320}
2009	data_image = p
2010	SetDataFolder root:VSANS_file:entry1:data_MR
2011	data = root:Packages:NIST:VSANS:VCALC:Middle:det_MR
2012	error = 0.01*abs(gnoise(p+q))
2013	variables = {48,256}
2014	data_image = p
2015	SetDataFolder root:VSANS_file:entry1:data_ML
2016	data = root:Packages:NIST:VSANS:VCALC:Middle:det_ML
2017	error = 0.01*abs(gnoise(p+q))
2018	variables = {48,256}
2019	data_image = p
2020	SetDataFolder root:VSANS_file:entry1:data_MT
2021	data = root:Packages:NIST:VSANS:VCALC:Middle:det_MT
2022	data = (data == 2147483647) ? 0 : data //the NaN "mask" in the sim data shows up as an ugly integer
2023	error = 0.01*abs(gnoise(p+q))
2024	variables = {128,48}
2025	data_image = p
2026	SetDataFolder root:VSANS_file:entry1:data_MB
2027	data = root:Packages:NIST:VSANS:VCALC:Middle:det_MB
2028	data = (data == 2147483647) ? 0 : data //the NaN "mask" in the sim data shows up as an ugly integer
2029	error = 0.01*abs(gnoise(p+q))
2030	variables = {128,48}
2031	data_image = p
2032	SetDataFolder root:VSANS_file:entry1:data_FR
2033	data = root:Packages:NIST:VSANS:VCALC:Front:det_FR
2034	error = 0.01*abs(gnoise(p+q))
2035	variables = {48,256}
2036	data_image = p
2037	SetDataFolder root:VSANS_file:entry1:data_FL
2038	data = root:Packages:NIST:VSANS:VCALC:Front:det_FL
2039	error = 0.01*abs(gnoise(p+q))
2040	variables = {48,256}
2041	data_image = p
2042	SetDataFolder root:VSANS_file:entry1:data_FT
2043	data = root:Packages:NIST:VSANS:VCALC:Front:det_FT
2044	data = (data == 2147483647) ? 0 : data //the NaN "mask" in the sim data shows up as an ugly integer
2045	error = 0.01*abs(gnoise(p+q))
2046	variables = {128,48}
2047	data_image = p
2048	SetDataFolder root:VSANS_file:entry1:data_FB
2049	data = root:Packages:NIST:VSANS:VCALC:Front:det_FB
2050	data = (data == 2147483647) ? 0 : data //the NaN "mask" in the sim data shows up as an ugly integer
2051	error = 0.01*abs(gnoise(p+q))
2052	variables = {128,48}
2053	data_image = p
2054
2055	SetDataFolder root:VSANS_file:entry1:reduction
2056	intent = "SCATTER"
2057	transmission_file_name = "SANSFile_TRN.h5"
2058	empty_beam_file_name = "SANSFile_EB.h5"
2059	background_file_name = "SANSFile_BKG.h5"
2060	empty_file_name = "SANSFile_EMP.h5"
2061	sensitivity_file_name = "SANSFile_DIV.h5"
2062	mask_file_name = "SANSFile_MASK.h5"
2063	sans_log_file_name = "SANSFile_log.txt"
2064	whole_trans = 0.888
2065	whole_trans_error = 0.008
2066	box_count = 23232
2067	box_count_error = 22
2068	box_coordinates = {50,80,45,75}
2069	comments = "extra data comments"
2070	absolute_scaling = {1,1,1e5,1}
2071	SetDataFolder root:VSANS_file:entry1:reduction:pol_sans
2072	pol_sans_purpose = "name from the list"
2073	cell_name = "Burgundy"
2074	cell_parameters = {1,2,3,4,5}
2075
2076	SetDataFolder root:VSANS_file:DAS_Logs
2077	// ...multiple entries and levels... to add
2078	// this will be enormous
2079
2080	SetDataFolder root:
2081
2082	End
2083
2084
2085

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