bundles / scipy latest / scipy / sparse / linalg / _matfuncs / _solve_P_Q

function

`scipy.sparse.linalg._matfuncs:_solve_P_Q`

source: /scipy/sparse/linalg/_matfuncs.py :684

Signature

def _solve_P_Q ( U , V , structure = None )

Summary

A helper function for expm_2009.

Parameters

U : ndarray: Pade numerator.
V : ndarray: Pade denominator.
structure : str, optional: A string describing the structure of both matrices U and V. Only upper_triangular is currently supported.

Notes

The structure argument is inspired by similar args for theano and cvxopt functions.

Aliases

scipy.sparse.linalg._matfuncs._solve_P_Q