arb/arb_mat/lu.c

22 lines
647 B
C

/*
Copyright (C) 2012 Fredrik Johansson
This file is part of Arb.
Arb is free software: you can redistribute it and/or modify it under
the terms of the GNU Lesser General Public License (LGPL) as published
by the Free Software Foundation; either version 2.1 of the License, or
(at your option) any later version. See <http://www.gnu.org/licenses/>.
*/
#include "arb_mat.h"
int
arb_mat_lu(slong * P, arb_mat_t LU, const arb_mat_t A, slong prec)
{
if (arb_mat_nrows(A) < 8 || arb_mat_ncols(A) < 8)
return arb_mat_lu_classical(P, LU, A, prec);
else
return arb_mat_lu_recursive(P, LU, A, prec);
}