scipy.linalg.lapack.chesv

scipy.linalg.lapack.chesv(a, b[, lwork, lower, overwrite_a, overwrite_b]) = <fortran object>

Wrapper for chesv.

Parameters:

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

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

Returns:

uduh : rank-2 array(‘F’) with bounds (n,n) and a storage

ipiv : rank-1 array(‘i’) with bounds (n)

x : rank-2 array(‘F’) with bounds (n,nrhs) and b storage

info : int

Other Parameters:  

overwrite_a : input int, optional

Default: 0

overwrite_b : input int, optional

Default: 0

lwork : input int, optional

Default: n

lower : input int, optional

Default: 0