def test_sin(self):
self._test1(np.sin, (np.arange(0, pi/2, pi/4) * self.ureg.dimensionless,
np.arange(0, pi/2, pi/4) * self.ureg.radian,
np.arange(0, pi/2, pi/4) * self.ureg.mm / self.ureg.m
), (self.ureg.m, ), '', results=(None, None, np.sin(np.arange(0, pi/2, pi/4)*0.001)))
self._test1(np.sin, (np.rad2deg(np.arange(0, pi/2, pi/4)) * self.ureg.degrees,
), results=(np.sin(np.arange(0, pi/2, pi/4)), ))
def test_sin(self):
self._test1(
np.sin,
(np.arange(0, pi / 2, pi / 4) * self.ureg.dimensionless,
np.arange(0, pi / 2, pi / 4) * self.ureg.radian,
np.arange(0, pi / 2, pi / 4) * self.ureg.mm / self.ureg.m),
(self.ureg.m, ),
'',
results=(None, None, np.sin(np.arange(0, pi / 2, pi / 4) * 0.001)))
self._test1(
np.sin,
(np.rad2deg(np.arange(0, pi / 2, pi / 4)) * self.ureg.degrees, ),
results=(np.sin(np.arange(0, pi / 2, pi / 4)), ))
def test_issue45b(self):
ureg = UnitRegistry()
self.assertAlmostEqual(np.sin([np.pi / 2] * ureg.m / ureg.m),
np.sin([np.pi / 2] * ureg.dimensionless))
self.assertAlmostEqual(np.sin([np.pi / 2] * ureg.cm / ureg.m),
np.sin([np.pi / 2] * ureg.dimensionless * 0.01))
def test_issue45b(self):
ureg = UnitRegistry()
self.assertAlmostEqual(np.sin([np.pi/2] * ureg.m / ureg.m ), np.sin([np.pi/2] * ureg.dimensionless))
self.assertAlmostEqual(np.sin([np.pi/2] * ureg.cm / ureg.m ), np.sin([np.pi/2] * ureg.dimensionless * 0.01))
