def test_different(self):
azimut = 53
other_azimut = 180
elevation = 10
reader = LdtReader(LDT_PATH)
light = Light(reader.azimuts, reader.elevations, reader.intenzities)
intenzity = light.intenzity(azimut, elevation)
other_intenzity = light.intenzity(other_azimut, elevation)
self.assertNotEqual(intenzity, other_intenzity)
def test_azimut_symetry(self):
azimut = 53
symetric_azimut = -azimut
elevation = 10
reader = LdtReader(LDT_PATH)
light = Light(reader.azimuts, reader.elevations, reader.intenzities)
intenzity = light.intenzity(azimut, elevation)
symetric_intenzity = light.intenzity(symetric_azimut, elevation)
self.assertEqual(intenzity, symetric_intenzity)
def _intenzity_matrix(azimuts: array, elevations: array) -> array:
""" :return intenzity[azimut, elevation]: [lux] """
reader = LdtReader(LDT_PATH)
light = Light(reader.azimuts, reader.elevations, reader.intenzities)
intenzities = empty((len(azimuts), len(elevations)))
for az_index, azimut in enumerate(azimuts):
for el_index, elevation in enumerate(elevations):
intenzity = light.intenzity(azimut, elevation)
intenzities[az_index, el_index] = intenzity
return intenzities
