ztbrfs(3) on Linux
The text aeac1814f459, as Debian 1.3 (Bo) shipped it.
provide error bounds and backward error estimates for the solution to a system of linear equations with a triangular band coefficient matrix
The text aeac1814f459, as Debian 1.3 (Bo) shipped it.
provide error bounds and backward error estimates for the solution to a system of linear equations with a triangular band coefficient matrix