Пример #1
0
 def test_fromrecords(self):
     "Test from recarray."
     [d, m, mrec] = self.data 
     nrec = N.core.records.fromarrays(N.r_[[d,d[::-1]]])
     mrecfr = fromrecords(nrec.tolist())
     assert_equal(mrecfr.f0, mrec.f0)
     assert_equal(mrecfr.dtype, mrec.dtype)
     #....................
     mrecfr = fromrecords(nrec)
     assert_equal(mrecfr.f0, mrec.f0)
     assert_equal(mrecfr.dtype, mrec.dtype)
     #....................
     tmp = mrec[::-1] #.tolist()
     mrecfr = fromrecords(tmp)
     assert_equal(mrecfr.f0, mrec.f0[::-1])
Пример #2
0
 def test_fromrecords(self):
     "Test from recarray."
     [d, m, mrec] = self.data
     nrec = N.core.records.fromarrays(N.r_[[d,d[::-1]]],
                                      dtype=[('a',N.float_),('b',N.float_)])
     #....................
     mrecfr = fromrecords(nrec)
     assert_equal(mrecfr.a, mrec.a)
     assert_equal(mrecfr.dtype, mrec.dtype)
     #....................
     tmp = mrec[::-1] #.tolist()
     mrecfr = fromrecords(tmp)
     assert_equal(mrecfr.a, mrec.a[::-1])
     #....................        
     mrecfr = fromrecords(nrec.tolist(), names=nrec.dtype.names)
     assert_equal(mrecfr.a, mrec.a)
     assert_equal(mrecfr.dtype, mrec.dtype)