bispy.utils.Stokes2geo

bispy.utils.Stokes2geo(S0, S1, S2, S3, tol=0.0)[source]

Return geometric parameters from Stokes parameters.

It returns the decomposition in a, theta, chi and degree of polarization Phi.

Parameters:
S0, S1, S2, S3array_type
tolfloat, optional
Returns:
a, theta, chi, Phiarray_type