scipy.linalg.lapack.dggev

scipy.linalg.lapack.dggev(a, b[, compute_vl, compute_vr, lwork, overwrite_a, overwrite_b]) = <fortran object>

Wrapper for dggev.

Parameters:

a : input rank-2 array(‘d’) with bounds (n,n)

b : input rank-2 array(‘d’) with bounds (n,n)

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)

work : rank-1 array(‘d’) with bounds (MAX(lwork,1))

info : int

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)