scipy.linalg.lapack.dgbsv

scipy.linalg.lapack.dgbsv(kl, ku, ab, b[, overwrite_ab, overwrite_b]) = <fortran object>

Wrapper for dgbsv.

Parameters

klinput int

kuinput int

abinput rank-2 array(‘d’) with bounds (2*kl+ku+1,n)

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

Returns

lubrank-2 array(‘d’) with bounds (2*kl+ku+1,n) and ab storage

pivrank-1 array(‘i’) with bounds (n)

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

infoint

Other Parameters

overwrite_abinput int, optional

Default: 0

overwrite_binput int, optional

Default: 0