spttrs(3) on Linux
The text 103276281b46, as Debian 3.0 (Woody) shipped it.
solve a tridiagonal system of the form A * X = B using the L*D*L' factorization of A computed by SPTTRF
The text 103276281b46, as Debian 3.0 (Woody) shipped it.
solve a tridiagonal system of the form A * X = B using the L*D*L' factorization of A computed by SPTTRF