def test_to_axis_angle(self):
# expected identity: [0,0,1] and 0
ident_axis = [0, 0, 1]
ident_angle = 0
rot_d = Rotation('d')
rot_f = Rotation('f')
numpy.testing.assert_equal(rot_d.axis(), ident_axis)
nose.tools.assert_equal(rot_d.angle(), ident_angle)
numpy.testing.assert_equal(rot_f.axis(), ident_axis)
nose.tools.assert_equal(rot_f.angle(), ident_angle)
def test_to_axis_angle(self):
# expected identity: [0,0,1] and 0
ident_axis = [0, 0, 1]
ident_angle = 0
rot_d = Rotation('d')
rot_f = Rotation('f')
numpy.testing.assert_equal(rot_d.axis(), ident_axis)
nose.tools.assert_equal(rot_d.angle(), ident_angle)
numpy.testing.assert_equal(rot_f.axis(), ident_axis)
nose.tools.assert_equal(rot_f.angle(), ident_angle)
def test_to_axis_angle(self):
# expected identity: [0,0,1] and 0
ident_axis = [[0], [0], [1]]
ident_angle = 0
rot_d = Rotation(ctypes.c_double)
rot_f = Rotation(ctypes.c_float)
numpy.testing.assert_equal(rot_d.axis(), ident_axis)
nose.tools.assert_equal(rot_d.angle(), ident_angle)
numpy.testing.assert_equal(rot_f.axis(), ident_axis)
nose.tools.assert_equal(rot_f.angle(), ident_angle)
def test_to_axis_angle(self):
# expected identity: [0,0,1] and 0
ident_axis = [[0],
[0],
[1]]
ident_angle = 0
rot_d = Rotation(ctypes.c_double)
rot_f = Rotation(ctypes.c_float)
numpy.testing.assert_equal(rot_d.axis(), ident_axis)
nose.tools.assert_equal(rot_d.angle(), ident_angle)
numpy.testing.assert_equal(rot_f.axis(), ident_axis)
nose.tools.assert_equal(rot_f.angle(), ident_angle)