source: sans/Dev/trunk/NCNR_User_Procedures/Reduction/SANS/WriteQIS.ipf @ 832

Last change on this file since 832 was 832, checked in by srkline, 11 years ago

minor changes + typo in Model Docs.

File size: 29.7 KB
Line 
1#pragma rtGlobals=1             // Use modern global access method.
2#pragma version=5.0
3#pragma IgorVersion=6.1
4
5//************************
6// Vers 1.2 091001
7//
8//************************
9
10//for writing out data (q-i-s) from the "type" folder, and including reduction information
11//if fullpath is a complete HD path:filename, no dialog will be presented
12//if fullpath is just a filename, the save dialog will be presented
13//if dialog = 1, a dialog will always be presented
14//
15// root:myGlobals:Protocols:gProtoStr is the name of the currently active protocol
16//
17Function WriteWaves_W_Protocol(type,fullpath,dialog)
18        String type,fullpath
19        Variable dialog         //=1 will present dialog for name
20       
21        String destStr=""
22        destStr = "root:Packages:NIST:"+type
23       
24        Variable refNum
25        String formatStr = "%15.4g %15.4g %15.4g %15.4g %15.4g %15.4g\r\n"
26        String fname,ave="C",hdrStr1="",hdrStr2=""
27        Variable step=1
28       
29       
30       
31        //*****these waves MUST EXIST, or IGOR Pro will crash, with a type 2 error****
32        WAVE intw=$(destStr + ":integersRead")
33        WAVE rw=$(destStr + ":realsRead")
34        WAVE/T textw=$(destStr + ":textRead")
35        WAVE qvals =$(destStr + ":qval")
36        WAVE inten=$(destStr + ":aveint")
37        WAVE sig=$(destStr + ":sigave")
38        WAVE qbar = $(destStr + ":QBar")
39        WAVE sigmaq = $(destStr + ":SigmaQ")
40        WAVE fsubs = $(destStr + ":fSubS")
41
42        SVAR gProtoStr = root:myGlobals:Protocols:gProtoStr
43        Wave/T proto=$("root:myGlobals:Protocols:"+gProtoStr)
44       
45        //check each wave
46        If(!(WaveExists(intw)))
47                Abort "intw DNExist BinaryWrite_W_Protocol()"
48        Endif
49        If(!(WaveExists(rw)))
50                Abort "rw DNExist BinaryWrite_W_Protocol()"
51        Endif
52        If(!(WaveExists(textw)))
53                Abort "textw DNExist BinaryWrite_W_Protocol()"
54        Endif
55        If(!(WaveExists(qvals)))
56                Abort "qvals DNExist BinaryWrite_W_Protocol()"
57        Endif
58        If(!(WaveExists(inten)))
59                Abort "inten DNExist BinaryWrite_W_Protocol()"
60        Endif
61        If(!(WaveExists(sig)))
62                Abort "sig DNExist BinaryWrite_W_Protocol()"
63        Endif
64        If(!(WaveExists(qbar)))
65                Abort "qbar DNExist BinaryWrite_W_Protocol()"
66        Endif
67        If(!(WaveExists(sigmaq)))
68                Abort "sigmaq DNExist BinaryWrite_W_Protocol()"
69        Endif
70        If(!(WaveExists(fsubs)))
71                Abort "fsubs DNExist BinaryWrite_W_Protocol()"
72        Endif
73        If(!(WaveExists(proto)))
74                Abort "current protocol wave DNExist BinaryWrite_W_Protocol()"
75        Endif
76
77        //strings can be too long to print-- must trim to 255 chars
78        Variable ii,num=8
79        Make/O/T/N=(num) tempShortProto
80        for(ii=0;ii<num;ii+=1)
81                tempShortProto[ii] = (proto[ii])[0,240]
82        endfor
83       
84        if(dialog)
85                PathInfo/S catPathName
86                fullPath = DoSaveFileDialog("Save data as")
87                If(cmpstr(fullPath,"")==0)
88                        //user cancel, don't write out a file
89                        Close/A
90                        Abort "no data file was written"
91                Endif
92                //Print "dialog fullpath = ",fullpath
93        Endif
94       
95        hdrStr1 = num2str(rw[0])+"  "+num2str(rw[26])+"       "+num2str(rw[19])+"     "+num2str(rw[18])
96        hdrStr1 += "     "+num2str(rw[4])+"     "+num2str(rw[5]) + ave +"   "+num2str(step) + "\r\n"
97
98        hdrStr2 = num2str(rw[16])+"  "+num2str(rw[17])+"  "+num2str(rw[23])+"    "+num2str(rw[24])+"    "
99        hdrStr2 += num2str(rw[25])+"    "+num2str(rw[27])+"    "+num2str(rw[21])+"    "+textW[9] + "\r\n"
100       
101        SVAR samFiles = $("root:Packages:NIST:"+type+":fileList")
102        //actually open the file here
103        Open refNum as fullpath
104       
105        //write out the standard header information
106        fprintf refnum,"FILE: %s\t\t CREATED: %s\r\n",textw[0],textw[1]
107        fprintf refnum,"LABEL: %s\r\n",textw[6]
108        fprintf refnum,"MON CNT   LAMBDA   DET ANG   DET DIST   TRANS   THICK   AVE   STEP\r\n"
109        fprintf refnum,hdrStr1
110        fprintf refnum,"BCENT(X,Y)   A1(mm)   A2(mm)   A1A2DIST(m)   DL/L   BSTOP(mm)   DET_TYP \r\n"
111        fprintf refnum,hdrStr2
112//      fprintf refnum,headerFormat,rw[0],rw[26],rw[19],rw[18],rw[4],rw[5],ave,step
113
114        //insert protocol information here
115        //-1 list of sample files
116        //0 - bkg
117        //1 - emp
118        //2 - div
119        //3 - mask
120        //4 - abs params c2-c5
121        //5 - average params
122        fprintf refnum, "SAM: %s\r\n",samFiles
123        fprintf refnum, "BGD: %s\r\n",tempShortProto[0]
124        fprintf refnum, "EMP: %s\r\n",tempShortProto[1]
125        fprintf refnum, "DIV: %s\r\n",tempShortProto[2]
126        fprintf refnum, "MASK: %s\r\n",tempShortProto[3]
127        fprintf refnum, "ABS Parameters (3-6): %s\r\n",tempShortProto[4]
128        fprintf refnum, "Average Choices: %s\r\n",tempShortProto[5]
129       
130        //write out the data columns
131        fprintf refnum,"The 6 columns are | Q (1/A) | I(Q) (1/cm) | std. dev. I(Q) (1/cm) | sigmaQ | meanQ | ShadowFactor|\r\n"
132        wfprintf refnum, formatStr, qvals,inten,sig,sigmaq,qbar,fsubs
133       
134        Close refnum
135       
136        SetDataFolder root:             //(redundant)
137       
138        //write confirmation of write operation to history area
139        Print "Averaged File written: ", GetFileNameFromPathNoSemi(fullPath)
140        KillWaves/Z tempShortProto
141        Return(0)
142End
143
144
145//for writing out data (phi-i-s) from the "type" folder, and including reduction information
146//if fullpath is a complete HD path:filename, no dialog will be presented
147//if fullpath is just a filename, the save dialog will be presented
148//if dialog = 1, a dialog will always be presented
149//
150// root:myGlobals:Protocols:gProtoStr is the name of the currently active protocol
151//
152Function WritePhiave_W_Protocol(type,fullpath,dialog)
153        String type,fullpath
154        Variable dialog         //=1 will present dialog for name
155       
156        String destStr
157        destStr = "root:Packages:NIST:"+type
158       
159        Variable refNum
160        String formatStr = "%15.4g %15.4g %15.4g\r\n"
161        String fname,ave="C",hdrStr1,hdrStr2
162        Variable step=1
163       
164        //*****these waves MUST EXIST, or IGOR Pro will crash, with a type 2 error****
165        WAVE intw=$(destStr + ":integersRead")
166        WAVE rw=$(destStr + ":realsRead")
167        WAVE/T textw=$(destStr + ":textRead")
168        WAVE phival =$(destStr + ":phival")
169        WAVE inten=$(destStr + ":aveint")
170        WAVE sig=$(destStr + ":sigave")
171        SVAR gProtoStr = root:myGlobals:Protocols:gProtoStr
172        Wave/T proto=$("root:myGlobals:Protocols:"+gProtoStr)
173       
174        //check each wave
175        If(!(WaveExists(intw)))
176                Abort "intw DNExist BinaryWrite_W_Protocol()"
177        Endif
178        If(!(WaveExists(rw)))
179                Abort "rw DNExist BinaryWrite_W_Protocol()"
180        Endif
181        If(!(WaveExists(textw)))
182                Abort "textw DNExist BinaryWrite_W_Protocol()"
183        Endif
184        If(!(WaveExists(phival)))
185                Abort "qvals DNExist BinaryWrite_W_Protocol()"
186        Endif
187        If(!(WaveExists(inten)))
188                Abort "inten DNExist BinaryWrite_W_Protocol()"
189        Endif
190        If(!(WaveExists(sig)))
191                Abort "sig DNExist BinaryWrite_W_Protocol()"
192        Endif
193        If(!(WaveExists(proto)))
194                Abort "current protocol wave DNExist BinaryWrite_W_Protocol()"
195        Endif
196        //strings can be too long to print-- must trim to 255 chars
197        Variable ii,num=8
198        Make/O/T/N=(num) tempShortProto
199        for(ii=0;ii<num;ii+=1)
200                tempShortProto[ii] = (proto[ii])[0,240]
201        endfor
202       
203        if(dialog)
204                PathInfo/S catPathName
205                fullPath = DoSaveFileDialog("Save data as")
206                If(cmpstr(fullPath,"")==0)
207                        //user cancel, don't write out a file
208                        Close/A
209                        Abort "no data file was written"
210                Endif
211                //Print "dialog fullpath = ",fullpath
212        Endif
213       
214        hdrStr1 = num2str(rw[0])+"  "+num2str(rw[26])+"       "+num2str(rw[19])+"     "+num2str(rw[18])
215        hdrStr1 += "     "+num2str(rw[4])+"     "+num2str(rw[5]) + ave +"   "+num2str(step) + "\r\n"
216
217        hdrStr2 = num2str(rw[16])+"  "+num2str(rw[17])+"  "+num2str(rw[23])+"    "+num2str(rw[24])+"    "
218        hdrStr2 += num2str(rw[25])+"    "+num2str(rw[27])+"    "+num2str(rw[21])+"    "+textW[9] + "\r\n"
219       
220        SVAR samFiles = $("root:Packages:NIST:"+type+":fileList")
221        //actually open the file here
222        Open refNum as fullpath
223       
224        //write out the standard header information
225        fprintf refnum,"FILE: %s\t\t CREATED: %s\r\n",textw[0],textw[1]
226        fprintf refnum,"LABEL: %s\r\n",textw[6]
227        fprintf refnum,"MON CNT   LAMBDA   DET ANG   DET DIST   TRANS   THICK   AVE   STEP\r\n"
228        fprintf refnum,hdrStr1
229        fprintf refnum,"BCENT(X,Y)   A1(mm)   A2(mm)   A1A2DIST(m)   DL/L   BSTOP(mm)   DET_TYP \r\n"
230        fprintf refnum,hdrStr2
231       
232        //insert protocol information here
233        //0 - bkg
234        //1 - emp
235        //2 - div
236        //3 - mask
237        //4 - abs params c2-c5
238        //5 - average params
239        fprintf refnum, "SAM: %s\r\n",samFiles
240        fprintf refnum, "BGD: %s\r\n",tempShortProto[0]
241        fprintf refnum, "EMP: %s\r\n",tempShortProto[1]
242        fprintf refnum, "DIV: %s\r\n",tempShortProto[2]
243        fprintf refnum, "MASK: %s\r\n",tempShortProto[3]
244        fprintf refnum, "ABS Parameters (3-6): %s\r\n",tempShortProto[4]
245        fprintf refnum, "Average Choices: %s\r\n",tempShortProto[5]
246       
247        //write out the data columns
248        fprintf refnum,"The 3 columns are | Phi (deg) | I(phi) (1/cm) | std. dev. I(phi) (1/cm) |\r\n"
249        wfprintf refnum, formatStr, phival,inten,sig
250       
251        Close refnum
252       
253        SetDataFolder root:             //(redundant)
254       
255        //write confirmation of write operation to history area
256        Print "Averaged File written: ", GetFileNameFromPathNoSemi(fullPath)
257        KillWaves/Z tempShortProto
258
259        Return(0)
260End
261
262//*****************
263// saves the data after all of the desired reduction steps (average options)
264// as a 2x expanded PNG file (approx 33kb)
265//
266Function SaveAsPNG(type,fullPath,dialog)
267        String type,fullPath
268        Variable dialog
269       
270        Variable refnum
271        if(dialog)
272                PathInfo/S catPathName
273                fullPath = DoSaveFileDialog("Save data as")             //won't actually open the file
274                If(cmpstr(fullPath,"")==0)
275                        //user cancel, don't write out a file
276                        Close/A
277                        Abort "no data file was written"
278                Endif
279                //Print "dialog fullpath = ",fullpath
280        Endif
281       
282        //cleanup the filename passed in from Protocol...
283        String oldStr="",newStr="",pathStr=""
284        oldStr=GetFileNameFromPathNoSemi(fullPath)      //just the filename
285        pathStr=GetPathStrFromfullName(fullPath)        //just the path
286       
287        newStr = CleanupName(oldStr, 0 )                                //filename with _EXT rather than .EXT
288        fullPath=pathStr+newStr+".png"                          //tack on the png extension
289       
290        print "type=",type
291        //graph the current data and save a little graph
292        Wave data =  $("root:Packages:NIST:"+type+":data")
293        Wave q_x_axis = $"root:myGlobals:q_x_axis"
294        Wave q_y_axis = $"root:myGlobals:q_y_axis"
295        Wave NIHColors = $"root:myGlobals:NIHColors"
296       
297        NewImage/F data
298        DoWindow/C temp_PNG
299        ModifyImage data cindex= NIHColors
300        AppendToGraph/R q_y_axis
301        ModifyGraph tkLblRot(right)=90,lowTrip(right)=0.001
302        AppendToGraph/T q_x_axis
303        ModifyGraph lowTrip(top)=0.001,standoff=0,mode=2
304        ModifyGraph fSize(right)=9,fSize(top)=9,btLen=3
305       
306//      ModifyGraph nticks=0
307       
308//      WaveStats/Q data
309//      ScaleColorsToData(V_min, V_max, NIHColors)
310
311// ***comment out for DEMO_MODIFIED version
312        SavePict/Z/E=-5/B=144 as fullPath                       //PNG at 2x screen resolution
313//***
314
315        Print "Saved graphic as ",newStr+".png"
316        DoWindow/K temp_PNG
317End
318
319//****************
320//Testing only , not called
321Proc Fast_ASCII_2D_Export(type,term)
322        String type,term
323        Prompt type,"2-D data type for Export",popup,"SAM;EMP;BGD;DIV;COR;CAL;RAW;ABS;MSK;"
324        Prompt term,"line termination",popup,"CR;LF;CRLF;"
325       
326        //terminator is currently ignored
327        Fast2dExport(type,"",1)
328       
329End
330
331//the default termination for the platform is used...
332//if RAW export, sets "dummy" protocol to "RAW data export"
333Function Fast2dExport(type,fullpath,dialog)
334        String type,fullpath
335        Variable dialog         //=1 will present dialog for name
336               
337        String destStr="",ave="C",typeStr=""
338        Variable step=1,refnum
339        destStr = "root:Packages:NIST:"+type
340       
341        //must select the linear_data to export
342        // can't export log data if there are -ve intensities from a subtraction
343        NVAR isLog = $(destStr+":gIsLogScale")
344        if(isLog==1)
345                typeStr = ":linear_data"
346        else
347                typeStr = ":data"
348        endif
349       
350        NVAR pixelsX = root:myGlobals:gNPixelsX
351        NVAR pixelsY = root:myGlobals:gNPixelsY
352       
353        Wave data=$(destStr+typeStr)
354        WAVE intw=$(destStr + ":integersRead")
355        WAVE rw=$(destStr + ":realsRead")
356        WAVE/T textw=$(destStr + ":textRead")
357
358        SVAR gProtoStr = root:myGlobals:Protocols:gProtoStr
359        String rawTag=""
360        if(cmpstr(type,"RAW")==0)
361                Make/O/T/N=8 proto={"none","none","none","none","none","none","none","none"}
362                RawTag = "RAW Data File: "     
363        else
364                Wave/T proto=$("root:myGlobals:Protocols:"+gProtoStr)
365        endif
366        SVAR samFiles = $("root:Packages:NIST:"+type+":fileList")
367        //check each wave - MUST exist, or will cause a crash
368        If(!(WaveExists(data)))
369                Abort "data DNExist AsciiExport()"
370        Endif
371        If(!(WaveExists(intw)))
372                Abort "intw DNExist AsciiExport()"
373        Endif
374        If(!(WaveExists(rw)))
375                Abort "rw DNExist AsciiExport()"
376        Endif
377        If(!(WaveExists(textw)))
378                Abort "textw DNExist AsciiExport()"
379        Endif
380        If(!(WaveExists(proto)))
381                Abort "current protocol wave DNExist AsciiExport()"
382        Endif
383       
384        if(dialog)
385                PathInfo/S catPathName
386                fullPath = DoSaveFileDialog("Save data as")
387                If(cmpstr(fullPath,"")==0)
388                        //user cancel, don't write out a file
389                        Close/A
390                        Abort "no data file was written"
391                Endif
392                //Print "dialog fullpath = ",fullpath
393        Endif
394       
395/////////
396        Variable numTextLines=20
397        Make/O/T/N=(numTextLines) labelWave
398        labelWave[0] = "FILE: "+textw[0]+"   CREATED: "+textw[1]
399        labelWave[1] = "LABEL: "+textw[6]
400        labelWave[2] = "MON CNT   LAMBDA(A)   DET_OFF(cm)   DET_DIST(m)   TRANS   THICK(cm)    COUNT TIME"
401        labelWave[3] = num2str(rw[0])+"  "+num2str(rw[26])+"       "+num2str(rw[19])+"     "+num2str(rw[18])
402        labelWave[3] += "     "+num2str(rw[4])+"     "+num2str(rw[5])+"     "+num2str(intw[2])
403        labelWave[4] = "BCENT(X,Y)   A1(mm)   A2(mm)   A1A2DIST(m)   DL/L   BSTOP(mm)   DET_TYP  "
404        labelWave[5] = num2str(rw[16])+"  "+num2str(rw[17])+"  "+num2str(rw[23])+"  "+num2str(rw[24])+"  "
405        labelWave[5] += num2str(rw[25])+"  "+num2str(rw[27])+"  "+num2str(rw[21])+"  "+textW[9]
406        labelWave[6] = "PIXELS(X)    PIXELS(Y)   PIXELSIZE X (mm)  PIXELSIZE Y (mm)"
407        labelWave[7] += num2str(pixelsX)+"    "+num2str(pixelsY)+"    "+num2str(rw[10])+"    "+num2str(rw[13])
408        labelWave[8] =  "SAM: "+rawTag+samFiles
409        labelWave[9] =  "BGD: "+proto[0]
410        labelWave[10] =  "EMP: "+proto[1]
411        labelWave[11] =  "DIV: "+proto[2]
412        labelWave[12] =  "MASK: "+proto[3]
413        labelWave[13] =  "ABS Parameters (3-6): "+proto[4]
414        labelWave[14] = "Average Choices: "+proto[5]
415        labelWave[15] = ""
416        labelWave[16] = "*** Data written from "+type+" folder and may not be a fully corrected data file ***"
417        labelWave[17] = "The detector image is a standard X-Y coordinate system"
418        labelWave[18] = "Data is written by row, starting with Y=1 and X=(1->128)"
419        //labelWave[19] = "ASCII data created " +date()+" "+time()
420        PathInfo catPathName
421        String sfPath = S_Path+RemoveAllSpaces(StringFromList(0,samfiles,";"))          //make sure there are no leading spaces in the file name
422        print sfPath
423        labelWave[19] = "RAW SAM FILE "+StringFromList(0, samfiles  , ";")+ " TIMESTAMP: "+getFileCreationDate(sfPath)
424       
425        //strings can be too long to print-- must trim to 255 chars
426        Variable ii
427        for(ii=0;ii<numTextLines;ii+=1)
428                labelWave[ii] = (labelWave[ii])[0,240]
429        endfor
430//      If(cmpstr(term,"CR")==0)
431//              termStr = "\r"
432//      Endif
433//      If(cmpstr(term,"LF")==0)
434//              termStr = "\n"
435//      Endif
436//      If(cmpstr(term,"CRLF")==0)
437//              termStr = "\r\n"
438//      Endif
439       
440        Duplicate/O data,spWave         
441        Redimension/S/N=(pixelsX*pixelsY) spWave                //single precision (/S)
442       
443        //not demo- compatible, but approx 100x faster!!
444       
445// for some reason, Igor 6.10 barfs on this and the Save operation gives an out-of-memory error!
446// so for now, go back to the old way...
447
448//#if(cmpstr(stringbykey("IGORKIND",IgorInfo(0),":",";"),"pro") == 0)
449//      Save/G/M="\r\n" labelWave,spWave as fullPath
450//#else
451        Open refNum as fullpath
452        wfprintf refNum,"%s\r\n",labelWave
453        fprintf refnum,"\r\n"
454        wfprintf refNum,"%g\r\n",spWave
455        Close refNum
456//#endif
457
458        Killwaves/Z spWave,labelWave            //don't delete proto!
459       
460        Print "2D ASCII File written: ", GetFileNameFromPathNoSemi(fullPath)
461       
462        return(0)
463End
464
465
466//// ASCII EXPORT in detector coordinates - mimicking the VAX CONVERT command
467// this is done simply to be able to produce converted raw data files that can be
468// read in with Grasp. A rather awkward structure, definitely not the preferred export format
469//
470// SRK 14 NOV 07
471//
472Function Fast2dExport_OldStyle(type,fullpath,dialog)
473        String type,fullpath
474        Variable dialog         //=1 will present dialog for name
475               
476        String destStr=""
477        String typeStr=""
478        Variable refnum
479       
480        destStr = "root:Packages:NIST:"+type
481       
482        //must select the linear_data to export
483        // can't export log data if there are -ve intensities from a subtraction
484        NVAR isLog = $(destStr+":gIsLogScale")
485        if(isLog==1)
486                typeStr = ":linear_data"
487        else
488                typeStr = ":data"
489        endif
490       
491        NVAR pixelsX = root:myGlobals:gNPixelsX
492        NVAR pixelsY = root:myGlobals:gNPixelsY
493       
494        Wave data=$(destStr+typeStr)
495        WAVE intw=$(destStr + ":integersRead")
496        WAVE rw=$(destStr + ":realsRead")
497        WAVE/T textw=$(destStr + ":textRead")
498
499        //check each wave - MUST exist, or will cause a crash
500        If(!(WaveExists(data)))
501                Abort "data DNExist AsciiExport()"
502        Endif
503        If(!(WaveExists(intw)))
504                Abort "intw DNExist AsciiExport()"
505        Endif
506        If(!(WaveExists(rw)))
507                Abort "rw DNExist AsciiExport()"
508        Endif
509        If(!(WaveExists(textw)))
510                Abort "textw DNExist AsciiExport()"
511        Endif
512
513        if(dialog)
514                PathInfo/S catPathName
515                fullPath = DoSaveFileDialog("Save data as")
516                If(cmpstr(fullPath,"")==0)
517                        //user cancel, don't write out a file
518                        Close/A
519                        Abort "no data file was written"
520                Endif
521                //Print "dialog fullpath = ",fullpath
522        Endif
523       
524/////////
525        String tmpStr=""
526        Variable numTextLines=17
527        Make/O/T/N=(numTextLines) labelWave
528       
529//      sprintf tmpStr," '%s'   '%s'   '%s'",textw[0],textw[1],textw[2]
530        sprintf tmpStr," '%s'        '%s'        '%s'     'SAn''ABC''A123'",GetFileNameFromPathNoSemi(fullPath),textw[1],textw[2]
531        labelWave[0] = tmpStr
532        labelWave[1] = " "+textw[6]             //label
533       
534//      sprintf tmpStr," %d  %g  %g  %g",intw[2],rw[0],rw[39],rw[2]
535        sprintf tmpStr," %6d        %13.5E     %13.5E     %13.5E",intw[2],rw[0],rw[39],rw[2]
536        labelWave[2] = tmpStr
537        labelWave[3] = " Cnt.Time(sec.)    Mon. Cnt.      Trans. Det. Cnt.  Tot. Det. Cnt."
538       
539//      sprintf tmpStr," %g  %g  %g '%s' %g '%s' %d  %d  %g",rw[4],rw[5],rw[8],textw[7],rw[9],textw[8],intw[4],intw[5],rw[6]
540        sprintf tmpStr,"%10.3g   %9.2g%8.2f '%6s'%8.2f '%6s'%7d%7d%7.2f",rw[4],rw[5],rw[8],textw[7],rw[9],textw[8],intw[4],intw[5],rw[6]
541        labelWave[4] = tmpStr
542        labelWave[5] = " Trans.      Thckns       Temp.           H Field         Table  Holder  Pos"
543       
544//      sprintf tmpStr," %g  %g  %d  '%s'  %g",rw[26],rw[27],intw[9],textw[9],rw[7]
545        sprintf tmpStr," %8.2f        %5.2f          %2d   '%6s'          %6.2f",rw[26],rw[27],intw[9],textw[9],rw[7]
546        labelWave[6] = tmpStr
547        labelWave[7] = " Wavelength &  Spread(FWHM)    Det.#  Type      Sample Rotation Angle"
548       
549//      sprintf tmpStr," %g  %g  %g  %g  %g  %g",rw[18],rw[19],rw[16],rw[17],rw[21],rw[3]
550        sprintf tmpStr," %12.2f%12.2f          %6.2f  %6.2f  %10.2f        %4.1f",rw[18],rw[19],rw[16],rw[17],rw[21],rw[3]
551        labelWave[8] = tmpStr
552        labelWave[9] = " Sam-Det Dis.(m)   Det.Ang.(cm.)   Beam Center(x,y)  Beam Stop(mm)  Atten.No."
553       
554//      sprintf tmpStr," %g  %g  %g  %g  %g  %g",rw[10],rw[11],rw[12],rw[13],rw[14],rw[15]
555        sprintf tmpStr," %8.3f      %10.4E  %10.4E%8.3f      %10.4E  %10.4E",rw[10],rw[11],rw[12],rw[13],rw[14],rw[15]
556        labelWave[10] = tmpStr
557        labelWave[11] = "        Det. Calib Consts. (x)           Det. Calib Consts. (y)"
558       
559//      sprintf tmpStr," %g  %g  %g  '%s'  %g  %g",rw[23],rw[24],rw[25],"    F",rw[45],rw[46]
560        sprintf tmpStr,"%12.2f%12.2f%12.2f      '%s'%8.2f    %8.2f",rw[23],rw[24],rw[25],"     F",rw[45],rw[46]
561        labelWave[12] = tmpStr
562        labelWave[13] = " Aperture (A1,A2) Sizes(mm)    Sep.(m)    Flip ON   Horiz. and Vert. Cur.(amps)"
563       
564//      sprintf tmpStr," %d  %d  %d  %d  %g  %g  %g",intw[19],intw[20],intw[21],intw[22],rw[47],rw[48],rw[49]
565        sprintf tmpStr,"%6d%6d%6d%6d%10.3f%10.6f%10.6f",intw[19],intw[20],intw[21],intw[22],rw[47],rw[48],rw[49]
566        labelWave[14] = tmpStr
567        labelWave[15] = "      Rows        Cols       Factor   Qmin      Qmax"
568       
569        labelWave[16] = " Packed Counts by Rows (L -> R) and Top -> Bot"
570         
571        //strings can be too long to print-- must trim to 255 chars
572        Variable ii
573        for(ii=0;ii<numTextLines;ii+=1)
574                labelWave[ii] = (labelWave[ii])[0,240]
575        endfor
576       
577        Duplicate/O data,spWave         
578        Redimension/S/N=(pixelsX*pixelsY) spWave                //single precision (/S)
579       
580//      now need to convert the wave of data points into row of no more than 80 characters
581// per row, comma delimited, not splitting any values
582        Make/O/T/N=0 tw
583       
584        Variable sPt,ePt,ind=0,len
585        sPt=0
586        ePt=0
587        len = pixelsX*pixelsY
588        do
589                tmpStr = Fill80Chars(spWave,sPt,ePt,len)
590                InsertPoints ind, 1, tw
591                tw[ind]=tmpStr
592                ind+=1
593//              Print "at top, ePt = ",ePt
594                sPt=ePt
595        while(ePt<len)
596               
597        Open refNum as fullpath
598        wfprintf refNum,"%s\r",labelWave                        //VAX uses just \r
599        wfprintf refNum,"%s\r",tw
600        Close refNum
601       
602        Killwaves/Z spWave,labelWave,tw         //clean up
603       
604        Print "2D ASCII File written for Grasp: ", GetFileNameFromPathNoSemi(fullPath)
605       
606        return(0)
607End
608
609Function/S Fill80chars(w,sPt,ePt,len)
610        Wave w
611        Variable sPt,&ePt,len
612       
613        String retStr
614        Variable numChars=1,numPt=0
615       
616        retStr = " "            //lines start with a space
617        do
618                if( (numChars + strlen(num2str(w[sPt+numPt])) + 1 <= 80)         && (sPt + numPt) < len )
619                        retStr += num2str(w[sPt+numPt]) +","
620                        numChars += strlen(num2str(w[sPt+numPt])) + 1
621                        numPt += 1
622                else
623                        // pad to 80 chars
624                        ePt = sPt + numPt
625                        //printf "%d : ", strlen(retstr)
626                        if(strlen(retStr) < 80)
627                                do
628                                        retStr += " "
629                                while(strlen(retStr) < 80)
630                        endif
631                        //Print strlen(retStr),sPt,ePt," : ",retstr
632                        break
633                endif
634        while(1)
635       
636        return(retStr)
637End
638
639//// end ASCII - old style export procedures
640
641
642// NEW additions - May 2009
643//ASCII export of data as 8-columns qx-qy-Intensity-err-qz-sigmaQ_parall-sigmaQ_perp-fShad
644// + limited header information
645//
646// - May 2010:
647// now the smearing is correct, and is now defined in terms of Q_parallel and Q_perpendicular
648//
649// - June 2010:
650// TEMPORARY - I've added "fake" error that is sqrt(value). It really needs to be propogated
651//  in a more correct way, but this is at least a placeholder for the error column
652//
653// - creates the qx and qy data here, based on the data and header information
654//
655// Need to ensure that the data being exported is the linear copy of the dataset - check the global
656//
657Function QxQy_Export(type,fullpath,dialog)
658        String type,fullpath
659        Variable dialog         //=1 will present dialog for name
660       
661        String destStr="",typeStr=""
662        Variable step=1,refnum
663        destStr = "root:Packages:NIST:"+type
664       
665        //must select the linear_data to export
666        NVAR isLog = $(destStr+":gIsLogScale")
667        if(isLog==1)
668                typeStr = ":linear_data"
669        else
670                typeStr = ":data"
671        endif
672       
673        NVAR pixelsX = root:myGlobals:gNPixelsX
674        NVAR pixelsY = root:myGlobals:gNPixelsY
675       
676        Wave data=$(destStr+typeStr)
677        Wave data_err=$(destStr+":linear_data_error")
678        WAVE intw=$(destStr + ":integersRead")
679        WAVE rw=$(destStr + ":realsRead")
680        WAVE/T textw=$(destStr + ":textRead")
681
682        SVAR gProtoStr = root:myGlobals:Protocols:gProtoStr
683        String rawTag=""
684        if(cmpstr(type,"RAW")==0)
685                Make/O/T/N=8 proto={"none","none","none","none","none","none","none","none"}
686                RawTag = "RAW Data File: "     
687        else
688                Wave/T proto=$("root:myGlobals:Protocols:"+gProtoStr)
689        endif
690        SVAR samFiles = $("root:Packages:NIST:"+type+":fileList")
691        //check each wave - MUST exist, or will cause a crash
692        If(!(WaveExists(data)))
693                Abort "data DNExist QxQy_Export()"
694        Endif
695        If(!(WaveExists(data_err)))
696                Abort "linear data error DNExist QxQy_Export()"
697        Endif
698        If(!(WaveExists(intw)))
699                Abort "intw DNExist QxQy_Export()"
700        Endif
701        If(!(WaveExists(rw)))
702                Abort "rw DNExist QxQy_Export()"
703        Endif
704        If(!(WaveExists(textw)))
705                Abort "textw DNExist QxQy_Export()"
706        Endif
707        If(!(WaveExists(proto)))
708                Abort "current protocol wave DNExist QxQy_Export()"
709        Endif
710       
711        if(dialog)
712                PathInfo/S catPathName
713                fullPath = DoSaveFileDialog("Save data as")
714                If(cmpstr(fullPath,"")==0)
715                        //user cancel, don't write out a file
716                        Close/A
717                        Abort "no data file was written"
718                Endif
719                //Print "dialog fullpath = ",fullpath
720        Endif
721       
722/////////
723        Variable numTextLines=18
724        Make/O/T/N=(numTextLines) labelWave
725        labelWave[0] = "FILE: "+textw[0]+"   CREATED: "+textw[1]
726        labelWave[1] = "LABEL: "+textw[6]
727        labelWave[2] = "MON CNT   LAMBDA (A)  DET_OFF(cm)   DET_DIST(m)   TRANS   THICK(cm)"
728        labelWave[3] = num2str(rw[0])+"  "+num2str(rw[26])+"       "+num2str(rw[19])+"     "+num2str(rw[18])
729        labelWave[3] += "     "+num2str(rw[4])+"     "+num2str(rw[5])
730        labelWave[4] = "BCENT(X,Y)   A1(mm)   A2(mm)   A1A2DIST(m)   DL/L   BSTOP(mm)   DET_TYP  "
731        labelWave[5] = num2str(rw[16])+"  "+num2str(rw[17])+"  "+num2str(rw[23])+"    "+num2str(rw[24])+"    "
732        labelWave[5] += num2str(rw[25])+"    "+num2str(rw[27])+"    "+num2str(rw[21])+"    "+textW[9]
733        labelWave[6] =  "SAM: "+rawTag+samFiles
734        labelWave[7] =  "BGD: "+proto[0]
735        labelWave[8] =  "EMP: "+proto[1]
736        labelWave[9] =  "DIV: "+proto[2]
737        labelWave[10] =  "MASK: "+proto[3]
738        labelWave[11] =  "ABS Parameters (3-6): "+proto[4]
739        labelWave[12] = "Average Choices: "+proto[5]
740        labelWave[13] = ""
741        labelWave[14] = "*** Data written from "+type+" folder and may not be a fully corrected data file ***"
742//      labelWave[15] = "Data columns are Qx - Qy - I(Qx,Qy)"
743//      labelWave[15] = "Data columns are Qx - Qy - I(Qx,Qy) - Qz - SigmaQ_parall - SigmaQ_perp - fSubS(beam stop shadow)"
744        labelWave[15] = "Data columns are Qx - Qy - I(Qx,Qy) - err(I) - Qz - SigmaQ_parall - SigmaQ_perp - fSubS(beam stop shadow)"
745        labelWave[16] = "Error wave is properly propagated through all reduction steps 8/2011"
746        labelWave[17] = "ASCII data created " +date()+" "+time()
747        //strings can be too long to print-- must trim to 255 chars
748        Variable ii,jj
749        for(ii=0;ii<numTextLines;ii+=1)
750                labelWave[ii] = (labelWave[ii])[0,240]
751        endfor
752//      If(cmpstr(term,"CR")==0)
753//              termStr = "\r"
754//      Endif
755//      If(cmpstr(term,"LF")==0)
756//              termStr = "\n"
757//      Endif
758//      If(cmpstr(term,"CRLF")==0)
759//              termStr = "\r\n"
760//      Endif
761       
762        Duplicate/O data,qx_val,qy_val,z_val,qval,qz_val,phi,r_dist
763       
764//      Redimension/N=(pixelsX*pixelsY) qx_val,qy_val,z_val
765//      MyMat2XYZ(data,qx_val,qy_val,z_val)             //x and y are [p][q] indexes, not q-vals yet
766       
767        Variable xctr,yctr,sdd,lambda,pixSize
768        xctr = rw[16]
769        yctr = rw[17]
770        sdd = rw[18]
771        lambda = rw[26]
772        pixSize = rw[13]/10             //convert mm to cm (x and y are the same size pixels)
773       
774        qx_val = CalcQx(p+1,q+1,rw[16],rw[17],rw[18],rw[26],rw[13]/10)          //+1 converts to detector coordinate system
775        qy_val = CalcQy(p+1,q+1,rw[16],rw[17],rw[18],rw[26],rw[13]/10)
776       
777        Redimension/N=(pixelsX*pixelsY) qx_val,qy_val,z_val
778
779///************
780// do everything to write out the resolution too
781        // un-comment these if you want to write out qz_val and qval too, then use the proper save command
782        qval = CalcQval(p+1,q+1,rw[16],rw[17],rw[18],rw[26],rw[13]/10)
783        qz_val = CalcQz(p+1,q+1,rw[16],rw[17],rw[18],rw[26],rw[13]/10)
784        phi = FindPhi( pixSize*((p+1)-xctr) , pixSize*((q+1)-yctr))             //(dx,dy)
785        r_dist = sqrt(  (pixSize*((p+1)-xctr))^2 +  (pixSize*((q+1)-yctr))^2 )          //radial distance from ctr to pt
786        Redimension/N=(pixelsX*pixelsY) qz_val,qval,phi,r_dist
787        //everything in 1D now
788        Duplicate/O qval SigmaQX,SigmaQY,fsubS
789
790        Variable L2 = rw[18]
791        Variable BS = rw[21]
792        Variable S1 = rw[23]
793        Variable S2 = rw[24]
794        Variable L1 = rw[25]
795        Variable lambdaWidth = rw[27]   
796        Variable usingLenses = rw[28]           //new 2007
797
798        //Two parameters DDET and APOFF are instrument dependent.  Determine
799        //these from the instrument name in the header.
800        //From conversation with JB on 01.06.99 these are the current good values
801        Variable DDet
802        NVAR apOff = root:myGlobals:apOff               //in cm
803        DDet = rw[10]/10                        // header value (X) is in mm, want cm here
804
805        Variable ret1,ret2,ret3,nq
806        nq = pixelsX*pixelsY
807        ii=0
808       
809        do
810                get2DResolution(qval[ii],phi[ii],lambda,lambdaWidth,DDet,apOff,S1,S2,L1,L2,BS,pixSize,usingLenses,r_dist[ii],ret1,ret2,ret3)
811                SigmaQX[ii] = ret1     
812                SigmaQY[ii] = ret2     
813                fsubs[ii] = ret3       
814                ii+=1
815        while(ii<nq)   
816
817//*********************
818
819        // generate my own error wave for I(qx,qy)
820        //      //      sw = 0.05*sw            // uniform 5% error? tends to favor the low intensity too strongly
821        // after teh SQRT(),  get rid of the "bad" errors by replacing the NaN, Inf, and zero with V_avg
822        // THIS IS EXTREMEMLY IMPORTANT - if this is not done, there are some "bad" values in the
823        // error wave (things that are not numbers) - and this wrecks the smeared model fitting.
824        // It appears to have no effect on fitting with the unsmeared model.
825//      Duplicate/O z_val sw
826//      sw = sqrt(z_val)                //assumes Poisson statistics for each cell (counter) - which is wrong, since this is corrected data
827//
828//      WaveStats/Q sw
829//      sw = numtype(sw[p]) == 0 ? sw[p] : V_avg
830//      sw = sw[p] != 0 ? sw[p] : V_avg
831
832
833//      // April 2011 -- now use the properly propagated 2D error
834        Duplicate/O data_err sw
835        Redimension/N=(pixelsX*pixelsY) sw
836
837
838
839        //not demo-compatible, but approx 8x faster!!   
840#if(cmpstr(stringbykey("IGORKIND",IgorInfo(0),":",";"),"pro") == 0)
841        Duplicate/O qx_val,qx_val_s
842        Duplicate/O qy_val,qy_val_s
843        Duplicate/O qz_val,qz_val_s
844        Duplicate/O z_val,z_val_s
845        Duplicate/O SigmaQx,sigmaQx_s
846        Duplicate/O SigmaQy,sigmaQy_s
847        Duplicate/O fSubS,fSubS_s
848        Duplicate/O sw,sw_s
849       
850        //so that double precision is not written ou
851        Redimension/S qx_val_s,qy_val_s,qz_val_s,z_val_s,sigmaQx_s,sigmaQy_s,fSubS_s,sw_s
852       
853//      Save/G/M="\r\n" labelWave,qx_val,qy_val,z_val as fullpath       // without resolution
854        Save/O/G/M="\r\n" labelWave,qx_val_s,qy_val_s,z_val_s,sw_s,qz_val_s,SigmaQx_s,SigmaQy_s,fSubS_s as fullpath     // write out the resolution information
855#else
856        Open refNum as fullpath
857        wfprintf refNum,"%s\r\n",labelWave
858        fprintf refnum,"\r\n"
859//      wfprintf refNum,"%8g\t%8g\t%8g\r\n",qx_val,qy_val,z_val
860        wfprintf refNum,"%8g\t%8g\t%8g\t%8g\t%8g\t%8g\t%8g\t%8g\r\n",qx_val,qy_val,z_val,sw,qz_val,SigmaQx,SigmaQy,fSubS
861        Close refNum
862#endif
863       
864        KillWaves/Z qx_val_s,qy_val_s,z_val_s,qz_val_s,SigmaQx_s,SigmaQy_s,fSubS_s,sw,sw_s
865       
866        Killwaves/Z spWave,labelWave,qx_val,qy_val,z_val,qval,qz_val,sigmaQx,SigmaQy,fSubS,phi,r_dist
867       
868        Print "QxQy_Export File written: ", GetFileNameFromPathNoSemi(fullPath)
869        return(0)
870
871End
872
873
874//Function MyMat2XYZ(mat,xw,yw,zw)
875//      WAVE mat,xw,yw,zw
876//
877//      NVAR pixelsX = root:myGlobals:gNPixelsX
878//      NVAR pixelsY = root:myGlobals:gNPixelsY
879//     
880//      xw= mod(p,pixelsX)              // X varies quickly
881//      yw= floor(p/pixelsY)    // Y varies slowly
882//      zw= mat(xw[p])(yw[p])
883//
884//End
885
886//converts xyz triple to a matrix
887//MAJOR assumption is that the x and y-spacings are LINEAR
888// (ok for small-angle approximation)
889//
890// currently unused
891//
892Function LinXYZToMatrix(xw,yw,zw,matStr)
893        WAVE xw,yw,zw
894        String matStr
895       
896        NVAR pixelsX = root:myGlobals:gNPixelsX
897        NVAR pixelsY = root:myGlobals:gNPixelsY
898        //mat is "zw" redimensioned to a matrix
899        Make/O/N=(pixelsX*pixelsY) $matStr
900        WAVE mat=$matStr
901        mat=zw
902        Redimension/N=(pixelsX,pixelsY) mat
903        WaveStats/Q xw
904        SetScale/I x, V_min, V_max, "",mat
905        WaveStats/Q yw
906        SetScale/I y, V_min, V_max, "",mat
907       
908        Display;Appendimage mat
909        ModifyGraph lowTrip=0.0001
910        ModifyGraph width={Plan,1,bottom,left},height={Plan,1,left,bottom}
911        ModifyImage $matStr ctab={*,*,YellowHot,0}
912       
913        return(0)
914End
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