scipy.linalg.lapack.dgehrd#

scipy.linalg.lapack.dgehrd(a[, lo, hi, lwork, overwrite_a]) = <fortran object>#

Wrapper for dgehrd.

Parameters:
ainput rank-2 array(‘d’) with bounds (n,n)
Returns:
htrank-2 array(‘d’) with bounds (n,n) and a storage
taurank-1 array(‘d’) with bounds (n - 1)
infoint
Other Parameters:
loinput int, optional

Default: 0

hiinput int, optional

Default: n-1

overwrite_ainput int, optional

Default: 0

lworkinput int, optional

Default: MAX(n,1)