ztrrfs(3) on Linux
The text d348d3b3f051, as Debian 3.0 (Woody) shipped it.
provide error bounds and backward error estimates for the solution to a system of linear equations with a triangular coefficient matrix
The text d348d3b3f051, as Debian 3.0 (Woody) shipped it.
provide error bounds and backward error estimates for the solution to a system of linear equations with a triangular coefficient matrix