Changeset 1459 for trunk/GSASIIplot.py

Timestamp:

Aug 8, 2014 2:59:09 PM (9 years ago)

Author:

vondreele

Message:

add instrument parameters (flight path & detector 2-theta) needed for TOF
rework reflection list for TOF
change default diff curve & reflection marker offsets
change weighting to instrument constants calibration to be 1/esd2 from peak fit positions - works a lot better
1st shot at TOF Rietveld refinement with derivatives - need to be checked for correctness (some are wrong)

File:

• trunk/GSASIIplot.py (modified) (3 diffs)

trunk/GSASIIplot.py

@@ -874 +874 @@
                 if G2frame.SqrtPlot:
                     G2frame.delOffset = .002
-                    G2frame.refOffset = -10.0
+                    G2frame.refOffset = -1.0
                     G2frame.refDelt = .001
                 else:
                     G2frame.delOffset = .02
-                    G2frame.refOffset = -100.0
+                    G2frame.refOffset = -1.0
                     G2frame.refDelt = .01
             newPlot = True
@@ -1886 +1886 @@
     else:
         Plot.set_ylabel(r'$\mathsf{\Delta}T/T$',fontsize=14)
-    colors=['b','g','r','c','m','k']
     for ixy,xy in enumerate(XY):
         X,Y = xy
@@ -1899 +1898 @@
             Plot.errorbar(X,Y,ecolor='k',yerr=E)
         Plot.plot(X,Y,'kx',picker=3)
+        Plot.axhline(0.,color='r',linestyle='--')
     if not newPlot:
         Page.toolbar.push_current()