ztbtrs(3) on Linux
The text 6b29386fbb0b, as Debian 3.1 (Sarge) shipped it.
solve a triangular system of the form A * X = B, A**T * X = B, or A**H * X = B,
The text 6b29386fbb0b, as Debian 3.1 (Sarge) shipped it.
solve a triangular system of the form A * X = B, A**T * X = B, or A**H * X = B,