scipy.linalg.lapack.dgees¶

scipy.linalg.lapack.dgees(dselect, a[, compute_v, sort_t, lwork, dselect_extra_args, overwrite_a]) = <fortran object>¶

Wrapper for dgees.

Parameters:

Parameters:	dselect : call-back function a : input rank-2 array(‘d’) with bounds (n,n)
Returns:	t : rank-2 array(‘d’) with bounds (n,n) and a storage sdim : int wr : rank-1 array(‘d’) with bounds (n) wi : rank-1 array(‘d’) with bounds (n) vs : rank-2 array(‘d’) with bounds (ldvs,n) work : rank-1 array(‘d’) with bounds (MAX(lwork,1)) info : int
Other Parameters:
	compute_v : input int, optional Default: 1 sort_t : input int, optional Default: 0 dselect_extra_args : input tuple, optional Default: () overwrite_a : input int, optional Default: 0 lwork : input int, optional Default: 3*n

dselect : call-back function

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

Returns:

t : rank-2 array(‘d’) with bounds (n,n) and a storage

sdim : int

wr : rank-1 array(‘d’) with bounds (n)

wi : rank-1 array(‘d’) with bounds (n)

vs : rank-2 array(‘d’) with bounds (ldvs,n)

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

info : int

Other Parameters:

compute_v : input int, optional

Default: 1

sort_t : input int, optional

Default: 0

dselect_extra_args : input tuple, optional

Default: ()

overwrite_a : input int, optional

Default: 0

lwork : input int, optional

Default: 3*n

Notes

Call-back functions:

def dselect(arg1,arg2): return dselect
Required arguments:
  arg1 : input float
  arg2 : input float
Return objects:
  dselect : int