zlangt(3) on Linux
The text e2b15bf83a39, as Debian 3.0 (Woody) shipped it.
return the value of the one norm, or the Frobenius norm, or the infinity norm, or the element of largest absolute value of a complex tridiagonal matrix A
The text e2b15bf83a39, as Debian 3.0 (Woody) shipped it.
return the value of the one norm, or the Frobenius norm, or the infinity norm, or the element of largest absolute value of a complex tridiagonal matrix A