def check_angle(self, name, expected, mu=-99, delta=99, nu=99,
eta=99, chi=99, phi=99):
"""All in degrees"""
pos = YouPosition(mu, delta, nu, eta, chi, phi)
pos.changeToRadians()
calculated = self.calc._anglesToVirtualAngles(pos, None)[name] * TODEG
assert_almost_equal(calculated, expected)
def check_angle(self,
name,
expected,
mu=-99,
delta=99,
nu=99,
eta=99,
chi=99,
phi=99):
"""All in degrees"""
pos = YouPosition(mu, delta, nu, eta, chi, phi, unit='DEG')
pos.changeToRadians()
calculated = self.calc._anglesToVirtualAngles(pos, None)[name] * TODEG
assert_almost_equal(calculated, expected)
def test_psi5(self):
#self.check_angle('psi', 0, mu=10, delta=.00000001,
#nu=0, eta=0, chi=90, phi=0)
pos = YouPosition(0, .00000001, 0, 0, 90, 0)
pos.changeToRadians()
assert isnan(self.calc._anglesToVirtualAngles(pos, None)['psi'])
def test_psi5(self):
#self.check_angle('psi', 0, mu=10, delta=.00000001,
#nu=0, eta=0, chi=90, phi=0)
pos = YouPosition(0, 0, 0, 0, 90, 0, 'DEG')
pos.changeToRadians()
assert isnan(self.calc._anglesToVirtualAngles(pos, None)['psi'])
