Changeset 4534 for trunk/GSASIIobj.py

Timestamp:

Jul 27, 2020 10:42:49 PM (3 years ago)

Author:

toby

Message:

implement variable limits; show cell under Dij vals

File:

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

trunk/GSASIIobj.py

@@ -1928 +1928 @@
     return sorted([var for var in varlist if rexp.match(var)])
 
+def prmLookup(name,prmDict):
+    '''looks for a parameter in a min/max dictionary, optionally
+    considering a wild card for histogram & atom number
+    '''
+    sn = name.split(':')
+    if sn[1] != '': sn[1] = '*'
+    if len(sn) >= 4 and sn[3] != '': sn[3] = '*'
+    wname = ':'.join(sn)
+    if wname in prmDict:
+        return wname,prmDict[wname]
+    elif name in prmDict:
+        return name,prmDict[name]
+    else:
+        return None,None
+        
 
 def _lookup(dic,key):