Changeset 3105

Timestamp:

Sep 29, 2017 1:10:11 PM (6 years ago)

Author:

vondreele

Message:

another slight integration improvement

File:

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

trunk/GSASIIimage.py

@@ -423 +423 @@
     dy = y-data['center'][1]
     G = ((dx-x0)**2+dy**2+distsq)/distsq       #for geometric correction = 1/cos(2theta)^2 if tilt=0.
-    X = np.dstack([dx.T,dy.T,np.zeros_like(dx.T)])
-    Z = np.dot(X,MN).T[2]
+    Z = np.dot(np.dstack([dx.T,dy.T,np.zeros_like(dx.T)]),MN).T[2]
     xyZ = dx**2+dy**2-Z**2    
     tth = npatand(np.sqrt(xyZ)/(dist-Z))