Index: /issm/trunk-jpl/src/m/classes/qmu/uniform_uncertain.py
===================================================================
--- /issm/trunk-jpl/src/m/classes/qmu/uniform_uncertain.py	(revision 25044)
+++ /issm/trunk-jpl/src/m/classes/qmu/uniform_uncertain.py	(revision 25045)
@@ -14,5 +14,5 @@
 
     Usage:
-        nuv = uniform_uncertain(
+        uuv = uniform_uncertain(
             'descriptor', descriptor,
             'lower', lower,
@@ -21,5 +21,5 @@
             )
 
-        where nuv is the uniform_uncertain object returned by the constructor, 
+        where uuv is the uniform_uncertain object returned by the constructor, 
         lower and upper are the pdf distribution bounds, and partition is the 
         partition vector for distributed variables. Can be a partition vector 
@@ -78,14 +78,14 @@
             if uuv.isscaled():
                 uuv.partition = options.getfieldvalue('partition')
-                nuv.nsteps = options.getfieldvalue('nsteps', 1)
+                uuv.nsteps = options.getfieldvalue('nsteps', 1)
                 npart = qmupart2npart(uuv.partition)
-                if npart != nuv.upper.shape[0]:
+                if npart != uuv.upper.shape[0]:
                     raise RuntimeError("uniform_uncertain constructor: for the scaled variable %s the upper field is not currently a vector of values for all the partitions described in the partition vector" % uuv.descriptor)
-                if npart != nuv.lower.shape[0]:
+                if npart != uuv.lower.shape[0]:
                     raise RuntimeError("uniform_uncertain constructor: for the scaled variable %s the lower field is not currently a vector of values for all the partitions described in the partition vector" % uuv.descriptor)
-                if nuv.nsteps != nuv.upper.shape[1]:
-                    raise RuntimeError("uniform_uncertain constructor: for the scaled variable %s the col size of the upper field should be identical to the number of time steps" % nuv.descriptor)
-                if nuv.nsteps != nuv.lower.shape[1]:
-                    raise RuntimeError("uniform_uncertain constructor: for the scaled variable %s the col size of the lower field should be identical to the number of time steps" % nuv.descriptor)
+                if uuv.nsteps != uuv.upper.shape[1]:
+                    raise RuntimeError("uniform_uncertain constructor: for the scaled variable %s the col size of the upper field should be identical to the number of time steps" % uuv.descriptor)
+                if uuv.nsteps != uuv.lower.shape[1]:
+                    raise RuntimeError("uniform_uncertain constructor: for the scaled variable %s the col size of the lower field should be identical to the number of time steps" % uuv.descriptor)
 
         return [uuv] # Always return a list, so we have something akin to a MATLAB single row matrix