Modified my transform functions to accept angles in degrees instead of radians.

git-svn-id: https://subversion.xray.aps.anl.gov/kmp/transform/trunk@211 f095f811-4e88-6c84-d33e-e382bdb4531c

myTransform.py

 #!/usr/bin/env python
 
 import transform
-from numpy import matrix, sin, cos
+from numpy import matrix, sin, cos, degrees, radians
 
 class myTransform(transform.transform):
   ### The transform functions should be overloaded for each application
@@ -15,7 +15,7 @@ class myTransform(transform.transform):
   def fwdTrans(self, m_positions, t_positions):
     """ """
     m_matrix = matrix(m_positions)
-    th, phi, chi = t_positions
+    th, phi, chi = [radians(x) for x in t_positions]
     Rx = matrix([[1, 0, 0],[0, cos(th), sin(th)], [0, -sin(th), cos(th)]])
     Ry = matrix([[cos(phi), 0, -sin(phi)], [0, 1, 0], [sin(phi), 0, cos(phi)]])
     Rz = matrix([[cos(chi), sin(chi), 0], [-sin(chi), cos(chi), 0], [0, 0, 1]])
@@ -26,7 +26,7 @@ class myTransform(transform.transform):
 
     retval = m_matrix * R
 
-    print retval
+    #!print retval
     
     return retval.tolist()[0]
   
@@ -34,7 +34,7 @@ class myTransform(transform.transform):
   def invTrans(self, tm_positions, t_positions):
     """ """
     tm_matrix = matrix(tm_positions)
-    th, phi, chi = t_positions
+    th, phi, chi = [radians(x) for x in t_positions]
     Rx = matrix([[1, 0, 0],[0, cos(th), sin(th)], [0, -sin(th), cos(th)]])
     Ry = matrix([[cos(phi), 0, -sin(phi)], [0, 1, 0], [sin(phi), 0, cos(phi)]])
     Rz = matrix([[cos(chi), sin(chi), 0], [-sin(chi), cos(chi), 0], [0, 0, 1]])
@@ -43,7 +43,7 @@ class myTransform(transform.transform):
 
     retval = tm_matrix * R.I
     
-    print retval
+    #!print retval
 
     return retval.tolist()[0]