scipy.linalg.lapack.sgeqp3#

scipy.linalg.lapack.sgeqp3(a[, lwork, overwrite_a]) = <fortran function sgeqp3>#

Wrapper for sgeqp3.

Parameters:
ainput rank-2 array(‘f’) with bounds (m,n)
Returns:
qrrank-2 array(‘f’) with bounds (m,n) and a storage
jpvtrank-1 array(‘i’) with bounds (n)
taurank-1 array(‘f’) with bounds (MIN(m, n))
workrank-1 array(‘f’) with bounds (MAX(lwork, 1))
infoint
Other Parameters:
overwrite_ainput int, optional

Default: 0

lworkinput int, optional

Default: max(3*(n+1),1)