SciPy

scipy.linalg.lapack.dgees

scipy.linalg.lapack.dgees = <fortran object>
dgees - Function signature:
t,sdim,wr,wi,vs,work,info = dgees(dselect,a,[compute_v,sort_t,lwork,dselect_extra_args,overwrite_a])
Required arguments:
dselect : call-back function a : input rank-2 array(‘d’) with bounds (n,n)
Optional arguments:
compute_v := 1 input int sort_t := 0 input int dselect_extra_args := () input tuple overwrite_a := 0 input int lwork := 3*n input int
Return objects:
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
Call-back functions:

def dselect(arg1,arg2): return dselect Required arguments:

arg1 : input float arg2 : input float
Return objects:
dselect : int