Python fwd_diff1 Examples

Example #1

 def test_fwd_diff1_zero_slope(self):
     np.testing.assert_array_equal(calcs.fwd_diff1(self.ones, self.arange),
                                   self.zeros_trunc1)
     np.testing.assert_array_equal(calcs.fwd_diff1(self.zeros, self.arange),
                                   self.zeros_trunc1)
     np.testing.assert_array_equal(calcs.fwd_diff1(self.zeros, 1.),
                                   self.zeros_trunc1)

Example #2

 def test_fwd_diff1_constant_slope(self):
     np.testing.assert_array_equal(calcs.fwd_diff1(self.arange, 1.),
                                   self.ones_trunc1)
     np.testing.assert_array_equal(calcs.fwd_diff1(self.arange * -2.5, 1.),
                                   self.ones_trunc1 * -2.5)