def test_hklFromQ_input_types(self):
'''
Test that you can provide input q values as different python types.
'''
ol = OrientedLattice(1,1,1)
self.assertTrue(isinstance( ol.hklFromQ(V3D(1,1,1)), V3D), "Should work with V3D input")
self.assertTrue(isinstance( ol.hklFromQ([1,1,1]), V3D), "Should work with python array input" )
self.assertTrue(isinstance( ol.hklFromQ(np.array([1,1,1])), V3D), "Should work with numpy array input" )
def test_hklFromQ_input_types(self):
'''
Test that you can provide input q values as different python types.
'''
ol = OrientedLattice(1, 1, 1)
self.assertTrue(isinstance(ol.hklFromQ(V3D(1, 1, 1)), V3D),
"Should work with V3D input")
self.assertTrue(isinstance(ol.hklFromQ([1, 1, 1]), V3D),
"Should work with python array input")
self.assertTrue(isinstance(ol.hklFromQ(np.array([1, 1, 1])), V3D),
"Should work with numpy array input")
def test_hklFromQ(self):
ol = OrientedLattice(1, 1, 1)
qVec = V3D(1, 1, 1)
hkl = ol.hklFromQ(qVec)
self.assertAlmostEqual(hkl.X() * 2 * np.pi, qVec.X(), 9)
self.assertAlmostEqual(hkl.Y() * 2 * np.pi, qVec.Y(), 9)
self.assertAlmostEqual(hkl.Z() * 2 * np.pi, qVec.Z(), 9)
def test_hklFromQ(self):
ol = OrientedLattice(1,1,1)
qVec = V3D(1,1,1)
hkl = ol.hklFromQ(qVec)
self.assertAlmostEqual(hkl.X() * 2 * np.pi, qVec.X(), 9)
self.assertAlmostEqual(hkl.Y() * 2 * np.pi, qVec.Y(), 9)
self.assertAlmostEqual(hkl.Z() * 2 * np.pi, qVec.Z(), 9)
