Changeset 1780 for trunk/GSASIIplot.py

Timestamp:

Apr 7, 2015 5:14:33 PM (8 years ago)

Author:

vondreele

Message:

force collapse of all children when main tree item is collapsed
begin texture fitting from seq. refinements
fix bugs in plotting if all SH coeff = 0
set background on Fcsq when delt = 3sig & 10 sig

File:

• trunk/GSASIIplot.py (modified) (2 diffs)

trunk/GSASIIplot.py

@@ -2727 +2727 @@
     phi,beta = G2lat.CrsAng(PH,cell,SGData)
     ODFln = G2lat.Flnh(Start,SHCoef,phi,beta,SGData)
+    if not np.any(ODFln):
+        return
     PX = np.array(SHData['PFxyz'])
     gam = atan2d(PX[0],PX[1])
@@ -2754 +2756 @@
             Z = G2lat.invpolfcal(IODFln,SGData,R,P)
             Z = np.reshape(Z,(npts,npts))
-            CS = Plot.contour(Y,X,Z,aspect='equal')
-            Plot.clabel(CS,fontsize=9,inline=1)
             try:
-                Img = Plot.imshow(Z.T,aspect='equal',cmap=G2frame.ContourColor,extent=[-1,1,-1,1])
+                CS = Plot.contour(Y,X,Z,aspect='equal')
+                Plot.clabel(CS,fontsize=9,inline=1)
             except ValueError:
                 pass
+            Img = Plot.imshow(Z.T,aspect='equal',cmap=G2frame.ContourColor,extent=[-1,1,-1,1])
             Page.figure.colorbar(Img)
             Plot.set_title('Inverse pole figure for XYZ='+str(SHData['PFxyz']))