Changeset 2219 for trunk/GSASIIgrid.py

Timestamp:

Apr 19, 2016 11:02:36 AM (7 years ago)

Author:

vondreele

Message:

allow fractions in transformation matrix/vector elements
fix cell doubling transformations

File:

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

trunk/GSASIIgrid.py

@@ -355 +355 @@
             Obj = event.GetEventObject()
             ix,iy = Ind[Obj.GetId()]
-            self.Trans[iy,ix] = float(Obj.GetValue())
+            val = Obj.GetValue()
+            if '/' in val:
+                vals = val.split('/')
+                self.Trans[iy,ix] = float(vals[0])/float(vals[1])
+            else:    
+                self.Trans[iy,ix] = float(Obj.GetValue())
             Obj.SetValue('%5.3f'%(self.Trans[iy,ix]))
             
@@ -361 +366 @@
             Obj = event.GetEventObject()
             iy = Ind[Obj.GetId()]
-            self.Vec[iy] = float(Obj.GetValue())
+            val = Obj.GetValue()
+            if '/' in val:
+                vals = val.split('/')
+                self.Vec[iy] = float(vals[0])/float(vals[1])
+            else:    
+                self.Vec[iy] = float(Obj.GetValue())
             Obj.SetValue('%5.3f'%(self.Vec[iy]))