Verbosity, version fix

Author: Sparks29032

src/diffpy/pdfmorph/refine.py

@@ -114,14 +114,14 @@ def refine(self, *args, **kw):
             return 0.0
 
         initial = [config[p] for p in self.pars]
-        out = leastsq(self.residual, initial, full_output=1)
-        fvec = out[2]["fvec"]
-        if out[4] not in (1, 2, 3, 4):
-            mesg = out[3]
-            raise ValueError(mesg)
+        sol, cov_sol, infodict, emesg, ier = leastsq(self.residual, initial, full_output=1)
+        fvec = infodict["fvec"]
+        if ier not in (1, 2, 3, 4):
+            emesg
+            raise ValueError(emesg)
 
         # Place the fit parameters in config
-        vals = out[0]
+        vals = sol
         if not hasattr(vals, "__iter__"):
             vals = [vals]
         self.chain.config.update(zip(self.pars, vals))

src/diffpy/pdfmorph/version.py

@@ -13,7 +13,7 @@
 #
 ##############################################################################
 
-"""Definition of __version__ and __date__ for diffpy.pdfmorph.
+"""Definition of __version__ for diffpy.pdfmorph.
 """
 
 
@@ -22,7 +22,4 @@
 
 __version__ = version("diffpy.pdfmorph")
 
-# we assume that tag_date was used and __version__ ends in YYYYMMDD
-__date__ = __version__[-8:-4] + "-" + __version__[-4:-2] + "-" + __version__[-2:]
-
 # End of file