Changeset 247 for sans/SANSReduction/trunk/Put in User Procedures/SANS_Reduction_v5.00/ProtocolAsPanel.ipf

Timestamp:

Jan 23, 2008 12:42:16 PM (15 years ago)

Author:

srkline

Message:

Changes made to read the physical detector pixel size X and Y from the file header, not from globals defined in _Utils.ipf. Now proper values must be input from instr.cfg, or patched after the fact.

Added utility procedures to write updated values (batch patch) directly to file headers, and a utility to read out the current values stored in the headers. These are available as Macros from the SANSBeta menu.

Made the corresponding changes in the FACILITY_... files for future use.

File:

• sans/SANSReduction/trunk/Put in User Procedures/SANS_Reduction_v5.00/ProtocolAsPanel.ipf (modified) (1 diff)

sans/SANSReduction/trunk/Put in User Procedures/SANS_Reduction_v5.00/ProtocolAsPanel.ipf

@@ -1997 +1997 @@
                 Variable detCnt,countTime,attenTrans,monCnt,sdd,pixel
                 String detStr=tw[9]
-                pixel = DetectorPixelResolution(acctStr,detStr)         //get the pixel size from the file information
+//              pixel = DetectorPixelResolution(acctStr,detStr)         //get the pixel size from the file information
+                //note that reading the detector pixel size from the header ASSUMES SQUARE PIXELS! - Jan2008
+                pixel = rw[10]/10                       // header value (X) is in mm, want cm here
+        
                 countTime = iw[1]
                 //detCnt = rw[2]                //080802 -use sum of data, not scaler from header