dlatrs(3) on Linux
The text f751de83da53, as Debian 1.3 (Bo) shipped it.
solve one of the triangular systems A *x = s*b or A'*x = s*b with scaling to prevent overflow
The text f751de83da53, as Debian 1.3 (Bo) shipped it.
solve one of the triangular systems A *x = s*b or A'*x = s*b with scaling to prevent overflow