scipy.linalg.lapack.cgees

scipy.linalg.lapack.cgees(cselect, a[, compute_v, sort_t, lwork, cselect_extra_args, overwrite_a]) = <fortran object>

Wrapper for cgees.

Parameters:

cselectcall-back function

ainput rank-2 array(‘F’) with bounds (n,n)

Returns:

trank-2 array(‘F’) with bounds (n,n) and a storage

sdimint

wrank-1 array(‘F’) with bounds (n)

vsrank-2 array(‘F’) with bounds (ldvs,n)

workrank-1 array(‘F’) with bounds (MAX(lwork,1))

infoint

Other Parameters:

compute_vinput int, optional

Default: 1

sort_tinput int, optional

Default: 0

cselect_extra_argsinput tuple, optional

Default: ()

overwrite_ainput int, optional

Default: 0

lworkinput int, optional

Default: max(3*n,1)

Notes

Call-back functions:

def cselect(arg): return cselect
Required arguments:
  arg : input complex
Return objects:
  cselect : int