Changeset 995 for sans/Dev/trunk/NCNR_User_Procedures/Reduction/VSANS/V_DetectorCorrections.ipf

Timestamp:

Apr 29, 2016 5:04:20 PM (6 years ago)

Author:

srkline

Message:

more changes, bug fixes, detector dead time fix

File:

• sans/Dev/trunk/NCNR_User_Procedures/Reduction/VSANS/V_DetectorCorrections.ipf (modified) (3 diffs)

sans/Dev/trunk/NCNR_User_Procedures/Reduction/VSANS/V_DetectorCorrections.ipf

@@ -34 +34 @@
 // -- clean up when done
 // -- calculate + return the error contribution?
-//
+// -- verify the error propagation
 Function DeadTimeCorrectionTubes(dataW,data_errW,dtW,ctTime)
         Wave dataW,data_errW,dtW
@@ -60 +60 @@
                 
                 dataW[][] = dataW[p][q]/(1-sumTubes[p]*dtW[p])          //correct the data
+                data_errW[][] = data_errW[p][q]/(1-sumTubes[p]*dtW[p])          // propagate the error wave
 
         elseif(cmpstr(orientation,"horizontal")==0)
@@ -68 +69 @@
                 
                 dataW[][] = dataW[p][q]/(1-sumTubes[q]*dtW[q])
+                data_errW[][] = data_errW[p][q]/(1-sumTubes[q]*dtW[q])
         
         else