scipy.linalg.lapack.dgeqrf#
- scipy.linalg.lapack.dgeqrf(a[, lwork, overwrite_a]) = <fortran object>#
Wrapper for
dgeqrf.- Parameters
- ainput rank-2 array(‘d’) with bounds (m,n)
- Returns
- qrrank-2 array(‘d’) with bounds (m,n) and a storage
- taurank-1 array(‘d’) with bounds (MIN(m, n))
- workrank-1 array(‘d’) with bounds (MAX(lwork, 1))
- infoint
- Other Parameters
- overwrite_ainput int, optional
Default: 0
- lworkinput int, optional
Default: max(3*n,1)