def test_equal(self):
x = self.q.magnitude
u = self.Q_(np.ones(x.shape))
self.assertSequenceEqual(u, u)
self.assertSequenceEqual(u == u, u.magnitude == u.magnitude)
self.assertSequenceEqual(u == 1, u.magnitude == 1)
def test_equal(self):
x = self.q.magnitude
u = self.Q_(np.ones(x.shape))
self.assertSequenceEqual(u, u)
self.assertSequenceEqual(u == u, u.magnitude == u.magnitude)
self.assertSequenceEqual(u == 1, u.magnitude == 1)
def test_reversible_op(self):
"""
"""
x = self.q.magnitude
u = self.Q_(np.ones(x.shape))
self.assertSequenceEqual(x / self.q, u * x / self.q)
self.assertSequenceEqual(x * self.q, u * x * self.q)
self.assertSequenceEqual(x + u, u + x)
self.assertSequenceEqual(x - u, -(u - x))
def test_reversible_op(self):
"""
"""
x = self.q.magnitude
u = self.Q_(np.ones(x.shape))
self.assertSequenceEqual(x / self.q, u * x / self.q)
self.assertSequenceEqual(x * self.q, u * x * self.q)
self.assertSequenceEqual(x + u, u + x)
self.assertSequenceEqual(x - u, -(u - x))
def test_reversible_op(self):
"""This fails because x / self.q returns an array, not Quantity.
Division is handled by the ndarray code.
"""
x = self.q.magnitude
u = self.Q_(np.ones(x.shape))
self.assertSequenceEqual(x / self.q, u * x / self.q)
self.assertSequenceEqual(x * self.q, u * x * self.q)
self.assertSequenceEqual(x + u, u + x)
self.assertSequenceEqual(x - u, -(u - x))
def test_reversible_op(self):
"""This fails because x / self.q returns an array, not Quantity.
Division is handled by the ndarray code.
"""
x = self.q.magnitude
u = self.Q_(np.ones(x.shape))
self.assertSequenceEqual(x / self.q, u * x / self.q)
self.assertSequenceEqual(x * self.q, u * x * self.q)
self.assertSequenceEqual(x + u, u + x)
self.assertSequenceEqual(x - u, -(u - x))
def test_issue39(self):
x = np.matrix([[1, 2, 3], [1, 2, 3], [1, 2, 3]])
ureg = UnitRegistry()
q = ureg.meter * x
self.assertIsInstance(q, ureg.Quantity)
self.assertSequenceEqual(q.magnitude, x)
self.assertEquals(q.units, ureg.meter.units)
q = x * ureg.meter
self.assertIsInstance(q, ureg.Quantity)
self.assertSequenceEqual(q.magnitude, x)
self.assertEquals(q.units, ureg.meter.units)
m = np.matrix(2 * np.ones(3, 3))
qq = q * m
self.assertIsInstance(qq, ureg.Quantity)
self.assertSequenceEqual(qq.magnitude, x * m)
self.assertEquals(qq.units, ureg.meter.units)
qq = m * q
self.assertIsInstance(qq, ureg.Quantity)
self.assertSequenceEqual(qq.magnitude, x * m)
self.assertEquals(qq.units, ureg.meter.units)
def test_issue37(self):
x = np.ma.masked_array([1, 2, 3], mask=[True, True, False])
ureg = UnitRegistry()
q = ureg.meter * x
self.assertIsInstance(q, ureg.Quantity)
self.assertSequenceEqual(q.magnitude, x)
self.assertEquals(q.units, ureg.meter.units)
q = x * ureg.meter
self.assertIsInstance(q, ureg.Quantity)
self.assertSequenceEqual(q.magnitude, x)
self.assertEquals(q.units, ureg.meter.units)
m = np.ma.masked_array(2 * np.ones(3, 3))
qq = q * m
self.assertIsInstance(qq, ureg.Quantity)
self.assertSequenceEqual(qq.magnitude, x * m)
self.assertEquals(qq.units, ureg.meter.units)
qq = m * q
self.assertIsInstance(qq, ureg.Quantity)
self.assertSequenceEqual(qq.magnitude, x * m)
self.assertEquals(qq.units, ureg.meter.units)
def test_issue39(self):
x = np.matrix([[1, 2, 3], [1, 2, 3], [1, 2, 3]])
ureg = UnitRegistry()
q = ureg.meter * x
self.assertIsInstance(q, ureg.Quantity)
self.assertSequenceEqual(q.magnitude, x)
self.assertEquals(q.units, ureg.meter.units)
q = x * ureg.meter
self.assertIsInstance(q, ureg.Quantity)
self.assertSequenceEqual(q.magnitude, x)
self.assertEquals(q.units, ureg.meter.units)
m = np.matrix(2 * np.ones(3,3))
qq = q * m
self.assertIsInstance(qq, ureg.Quantity)
self.assertSequenceEqual(qq.magnitude, x * m)
self.assertEquals(qq.units, ureg.meter.units)
qq = m * q
self.assertIsInstance(qq, ureg.Quantity)
self.assertSequenceEqual(qq.magnitude, x * m)
self.assertEquals(qq.units, ureg.meter.units)
def test_issue37(self):
x = np.ma.masked_array([1, 2, 3], mask=[True, True, False])
ureg = UnitRegistry()
q = ureg.meter * x
self.assertIsInstance(q, ureg.Quantity)
self.assertSequenceEqual(q.magnitude, x)
self.assertEquals(q.units, ureg.meter.units)
q = x * ureg.meter
self.assertIsInstance(q, ureg.Quantity)
self.assertSequenceEqual(q.magnitude, x)
self.assertEquals(q.units, ureg.meter.units)
m = np.ma.masked_array(2 * np.ones(3,3))
qq = q * m
self.assertIsInstance(qq, ureg.Quantity)
self.assertSequenceEqual(qq.magnitude, x * m)
self.assertEquals(qq.units, ureg.meter.units)
qq = m * q
self.assertIsInstance(qq, ureg.Quantity)
self.assertSequenceEqual(qq.magnitude, x * m)
self.assertEquals(qq.units, ureg.meter.units)