def test_linear_to_panalog(self):
"""
Tests :func:`colour.models.log.linear_to_panalog` definition.
"""
self.assertAlmostEqual(
linear_to_panalog(0),
0.062561094819159335,
places=7)
self.assertAlmostEqual(
linear_to_panalog(0.18),
0.37457679138229816,
places=7)
self.assertAlmostEqual(
linear_to_panalog(1),
0.66568914956011727,
places=7)
