Module « scipy.linalg.lapack »

Fonction dgegv - module scipy.linalg.lapack

Signature de la fonction dgegv

def dgegv(*args, **kwds) 

Description

dgegv.__doc__

`dgegv` is deprecated!
The `*gegv` family of routines has been deprecated in
LAPACK 3.6.0 in favor of the `*ggev` family of routines.
The corresponding wrappers will be removed from SciPy in
a future release.

alphar,alphai,beta,vl,vr,info = dgegv(a,b,[compute_vl,compute_vr,lwork,overwrite_a,overwrite_b])

Wrapper for ``dgegv``.

Parameters
----------
a : input rank-2 array('d') with bounds (n,n)
b : input rank-2 array('d') with bounds (n,n)

Other Parameters
----------------
compute_vl : input int, optional
    Default: 1
compute_vr : input int, optional
    Default: 1
overwrite_a : input int, optional
    Default: 0
overwrite_b : input int, optional
    Default: 0
lwork : input int, optional
    Default: max(8*n,1)

Returns
-------
alphar : rank-1 array('d') with bounds (n)
alphai : rank-1 array('d') with bounds (n)
beta : rank-1 array('d') with bounds (n)
vl : rank-2 array('d') with bounds (ldvl,n)
vr : rank-2 array('d') with bounds (ldvr,n)
info : int