openmc.stats.PolarAzimuthal¶
- class openmc.stats.PolarAzimuthal(mu=None, phi=None, reference_uvw=(0.0, 0.0, 1.0))[source]¶
Angular distribution represented by polar and azimuthal angles
This distribution allows one to specify the distribution of the cosine of the polar angle and the azimuthal angle independently of one another. The polar angle is measured relative to the reference angle.
- Parameters
mu (openmc.stats.Univariate) – Distribution of the cosine of the polar angle
phi (openmc.stats.Univariate) – Distribution of the azimuthal angle in radians
reference_uvw (Iterable of float) – Direction from which polar angle is measured. Defaults to the positive z-direction.
- Variables
mu (openmc.stats.Univariate) – Distribution of the cosine of the polar angle
phi (openmc.stats.Univariate) – Distribution of the azimuthal angle in radians