Changeset 248 for sans/SANSReduction/trunk/Put in User Procedures/SANS_Reduction_v5.00/NCNR_Utils.ipf

Timestamp:

Jan 23, 2008 5:06:34 PM (15 years ago)

Author:

srkline

Message:

When using lenses, the header is expected to have the number of lenses inserted. Any non-zero value will be interpreted as "lenses in" and the resolution calculation will use the calculations specific to lenses.

File:

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

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

@@ -110 +110 @@
         v_lambda = lambdaWidth^2/6.0
         
-        if(usingLenses==1)                      //SRK 2007
+//      if(usingLenses==1)                      //SRK 2007
+        if(usingLenses != 0)                    //SRK 2008 allows for the possibility of different numbers of lenses in header
                 v_b = 0.25*(S1*L2/L1)^2 +0.25*(2/3)*(lambdaWidth/lambda)^2*(S2*L2/lp)^2         //correction to 2nd term
         else