Changeset 4142 for trunk/imports/G2rfd_Panalytical.py

Timestamp:

Sep 10, 2019 3:15:35 PM (3 years ago)

Author:

vondreele

Message:

fix panalytical reflectometry mporter - now converts 2theta to q
some fixes to reflectometry stuff

File:

• trunk/imports/G2rfd_Panalytical.py (modified) (3 diffs)

trunk/imports/G2rfd_Panalytical.py

@@ -14 +14 @@
 import GSASIIobj as G2obj
 import GSASIIpath
+sind = lambda x: np.sin(x*np.pi/180.)
 GSASIIpath.SetVersionNumber("$Revision: $")
 class Panalytical_ReaderClass(G2obj.ImportReflectometryData):
@@ -106 +107 @@
             print('Panalytical read error: Intensities could not be located')
             return False            
-        self.instdict['wave'] = wave
+        self.instdict['wave'] = float(wave.find(tag+'kAlpha1').text)
         self.instdict['type'] = 'RXC'
         self.reflectometryentry[0] = filename
@@ -112 +113 @@
         N = y.shape[0]
         x = np.linspace(startPos,endPos,N)
+        x = 4.*np.pi*sind(x/2.)/self.instdict['wave']
         w = np.where(y>0,1./y,1.)
         self.reflectometrydata = [