bundles / scipy latest / scipy / sparse / linalg / _matfuncs / _ell

function

`scipy.sparse.linalg._matfuncs:_ell`

source: /scipy/sparse/linalg/_matfuncs.py :820

Signature

def _ell ( A , m )

Summary

A helper function for expm_2009.

Parameters

A : linear operator: A linear operator whose norm of power we care about.
m : int: The power of the linear operator

Returns

value : int: A value related to a bound.

Aliases

scipy.sparse.linalg._matfuncs._ell