[Greater-commits] r3602 - trunk/GREAT-ERModel/GreaterModel/Worker

[scm-commit@wald.intevation.org]

Author: aheinecke
Date: 2011-07-15 11:03:32 +0200 (Fri, 15 Jul 2011)
New Revision: 3602

Modified:
   trunk/GREAT-ERModel/GreaterModel/Worker/worker.py
Log:
Convert Numpy floats to regular python floats for jelling


Modified: trunk/GREAT-ERModel/GreaterModel/Worker/worker.py
===================================================================
--- trunk/GREAT-ERModel/GreaterModel/Worker/worker.py	2011-07-15 09:02:30 UTC (rev 3601)
+++ trunk/GREAT-ERModel/GreaterModel/Worker/worker.py	2011-07-15 09:03:32 UTC (rev 3602)
@@ -16,6 +16,8 @@
 from twisted.python.failure import Failure
 import sys
 
+import numpy
+
 import session
 from calculation import Calculation
 
@@ -124,10 +126,19 @@
                 # get_descriptives method to get a tuple representation
                 # of the instance variables (which can be combined with 
                 # other results for the same segment later)
+                # Some numpy calculations also return numpy floats which
+                # also can not be jellied and have to be converted
                 result = calculation.get_results()
                 for seg in result.values():
                     for key, value in seg.items():
-                        seg[key] = value.get_raw()
+                        raw = value.get_raw()
+                        if isinstance(raw, tuple):
+                            raw = list(raw)
+                            for i, element in enumerate(raw):
+                                if isinstance(element, numpy.float64):
+                                    raw[i] = float(element)
+                            raw = tuple(raw)
+                        seg[key] = raw
                 deferred.callback(result)
             else:
                 # An unknown status of the calculation. Return an error to