scipy.linalg.lapack.dgelss

scipy.linalg.lapack.dgelss(a, b[, cond, lwork, overwrite_a, overwrite_b]) = <fortran function dgelss>

Wrapper for dgelss.

Parameters:

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

binput rank-2 array(‘d’) with bounds (maxmn,nrhs)

Returns:

vrank-2 array(‘d’) with bounds (m,n) and a storage

xrank-2 array(‘d’) with bounds (maxmn,nrhs) and b storage

srank-1 array(‘d’) with bounds (minmn)

rankint

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

infoint

Other Parameters:

overwrite_ainput int, optional

Default: 0

overwrite_binput int, optional

Default: 0

condinput float, optional

Default: -1.0

lworkinput int, optional

Default: max(3*minmn+MAX(2*minmn,MAX(maxmn,nrhs)),1)