dtrtrs(3) on Linux
The text 9cf75ba9bbbf, as Debian 1.3 (Bo) shipped it.
solve a triangular system of the form A * X = B or A**T * X = B,
The text 9cf75ba9bbbf, as Debian 1.3 (Bo) shipped it.
solve a triangular system of the form A * X = B or A**T * X = B,