dtrsv(3) on Linux
The text 6c74012f69f2, as Debian 3.1 (Sarge) shipped it.
solve one of the systems of equations A*x = b, or A'*x = b,
The text 6c74012f69f2, as Debian 3.1 (Sarge) shipped it.
solve one of the systems of equations A*x = b, or A'*x = b,