pyart.correct.phase_proc.construct_B_vectors¶

pyart.correct.phase_proc.construct_B_vectors(phidp_mod, z_mod, filt, coef=0.914, dweight=60000.0)[source]¶

Construct B vectors. See Giangrande et al, 2012.

Parameters :

phidp_mod : 2D array

Phi differential phases.

z_mod : 2D array.

Reflectivity, modified as needed.

filt : array

Input filter.

coef : float, optional.

Cost coefficients.

dweight : float, optional.

Weights.

Returns :

b : matrix

Matrix containing B vectors.