Changeset 1186 for trunk/GSASIIpwd.py

Timestamp:

Jan 9, 2014 11:09:53 AM (9 years ago)

Author:

vondreele

Message:

fix esd calc in image calib & strain refine
put in Dcalc for strain = ave dcalc around ring

File:

• trunk/GSASIIpwd.py (modified) (1 diff)

trunk/GSASIIpwd.py

@@ -1368 +1368 @@
             Values2Dict(parmDict, varyList, result[0])
             Rwp = np.sqrt(chisq/np.sum(w[xBeg:xFin]*y[xBeg:xFin]**2))*100.      #to %
-            GOF = chisq/(xFin-xBeg-len(varyList))
+            GOF = chisq/(xFin-xBeg-len(varyList))       #reduced chi^2
             print 'Number of function calls:',result[2]['nfev'],' Number of observations: ',xFin-xBeg,' Number of parameters: ',len(varyList)
             print 'fitpeak time = %8.3fs, %8.3fs/cycle'%(runtime,runtime/ncyc)