scipy.linalg.lapack.dptsv

scipy.linalg.lapack.dptsv(d, e, b[, overwrite_d, overwrite_e, overwrite_b]) = <fortran object>

Wrapper for dptsv.

Parameters:

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

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

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

Returns:

d : rank-1 array(‘d’) with bounds (n)

du : rank-1 array(‘d’) with bounds (n - 1) and e storage

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

info : int

Other Parameters:  

overwrite_d : input int, optional

Default: 0

overwrite_e : input int, optional

Default: 0

overwrite_b : input int, optional

Default: 0