Python reduce Examples

Example #1

File: test_pmi.py Project: stuehn/pmi

        def testFunction(self):
            res = pmi.reduce(add, mockFunc)
            if pmi.isController:
                self.assertEqual(res, 42 * pmi.size)
            else:
                self.assertEqual(res, None)

            # by string
            res = pmi.reduce("add", mockFunc)
            if pmi.isController:
                self.assertEqual(res, 42 * pmi.size)
            else:
                self.assertEqual(res, None)

Example #2

File: test_pmi.py Project: stuehn/pmi

        def testLambda(self):
            pmi.exec_("myadd = lambda a,b: a+b")

            res = pmi.reduce("myadd", mockFunc)
            if pmi.isController:
                self.assertEqual(res, 42 * pmi.size)
            else:
                self.assertEqual(res, None)

            pmi.exec_("del myadd")

Example #3

 def __getattr__(self, key):
     value = pmi.reduce(pmi.MAX, self, 'getLocalData', key)
     return value

Example #4

 def node(self):
     value, node = pmi.reduce(pmi.MAXLOC, self, 'locateParticle')
     return node

Example #5

File: Particle.py Project: niktre/espressopp

 def __getattr__(self, key):
     value = pmi.reduce(pmi.MAX, self, 'getLocalData', key)
     return value

Example #6

File: Particle.py Project: niktre/espressopp

 def node(self):
     value, node = pmi.reduce(pmi.MAXLOC, self, 'locateParticle')
     return node

Example #7

File: test_pmi.py Project: stuehn/pmi

 def testReduceOp(self):
     res = pmi.reduce(pmi.SUM, mockFunc)
     if pmi.isController:
         self.assertEqual(res, 42 * pmi.size)
     else:
         self.assertEqual(res, None)