Ignore:
Timestamp:
Jan 17, 2017 8:37:19 AM (6 years ago)
Author:
srkline
Message:

adding procedures for:

simple save of a DIV file. no functionality to generate a DIV file yet, since I don't know how this will happen.

Simple dump of the file structure in a data "tree"

Verified that the error bars on the I(q) data are correctly calculated as standard error of the mean. There was never an issue with this, or with SANS calculations.

Started filling in "Correct" routines based on the SANS version. Only stubs present currently.

File:
1 edited

Legend:

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  • sans/Dev/trunk/NCNR_User_Procedures/Reduction/VSANS/VC_DetectorBinning_Utils.ipf

    r999 r1019  
    11881188// just like in CircSectAve.ipf 
    11891189// TODO: 
    1190 // -- Errors were NOT properly acculumated above, so this loop of calculations is NOT MEANINGFUL (yet) 
     1190// -- 2D Errors were NOT properly acculumated above, so this loop of calculations is NOT MEANINGFUL (yet) 
     1191// x- the error on the 1D intensity, is correctly calculated as the standard error of the mean. 
    11911192        for(ii=0;ii<nq;ii+=1) 
    11921193                if(nBin_qxqy[ii] == 0) 
     
    12031204                        else 
    12041205                                //assume that the intensity in each pixel in annuli is normally distributed about mean... 
     1206                                //  -- this is correctly calculating the error as the standard error of the mean, as 
     1207                                //    was always done for SANS as well. 
    12051208                                iBin_qxqy[ii] /= nBin_qxqy[ii] 
    12061209                                avesq = iBin_qxqy[ii]^2 
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