Changeset 3176

Timestamp:

Dec 6, 2017 11:14:29 AM (4 years ago)

Author:

vondreele

Message:

Add A centered monoclinics to super symmetry ptssdict
Add import of Dexela detector tif images

Location:

trunk

Files:

• GSASIIspc.py (modified) (1 diff)
• imports/G2img_1TIF.py (modified) (1 diff)

trunk/GSASIIspc.py

@@ -3030 +3030 @@
     'P2':['(a0g)','(a1/2g)','(0b0)','(0b0)s','(1/2b0)','(0b1/2)',],
     'C2':['(a0g)','(0b0)','(0b0)s','(0b1/2)',],
+    'A2':['(a0g)','(0b0)','(0b0)s','(1/2b0)',],
     'Pm':['(a0g)','(a0g)s','(a1/2g)','(0b0)','(1/2b0)','(0b1/2)','(1/2b1/2)',],
     'Cm':['(a0g)','(a0g)s','(0b0)','(0b1/2)',],
+    'Am':['(a0g)','(a0g)s','(0b0)','(1/2b0)',],
     'P2/m':['(a0g)','(a0g)0s','(a1/2g)','(0b0)','(0b0)s0','(1/2b0)','(0b1/2)','(1/2b1/2)',],
     'C2/m':['(a0g)','(a0g)0s','(0b0)','(0b0)s0','(0b1/2)',],
+    'A2/m':['(a0g)','(a0g)s0','(0b0)','(0b0)0s','(1/2b0)',],
 #16-24
     'P222':['(00g)','(00g)00s','(01/2g)','(1/20g)','(1/21/2g)',

trunk/imports/G2img_1TIF.py

@@ -214 +214 @@
         else:
             if IFD[258][2][0] == 16:
-                tifType = 'GE'
-                pixy = [200.,200.]
-                File.seek(8)
-                print ('Read GE-detector tiff file: '+filename)
+                if sizexy == [3888,3072]:
+                    tifType = 'Dexela'
+                    pixy = [74.8,74.8]
+                    print ('Read Dexela detector tiff file: '+filename)
+                else:
+                    tifType = 'GE'
+                    pixy = [200.,200.]
+                    print ('Read GE-detector tiff file: '+filename)
+                File.seek(8)
                 image = np.array(np.frombuffer(File.read(2*Npix),dtype=np.uint16),dtype=np.int32)
 #                image = np.fromfile(File,dtype=np.int16,count=2*Npix)[:Npix]