/*
lib/linreg/predict.c
-
+
Copyright (C) 2005 Free Software Foundation, Inc. Written by Jason H. Stover.
This program is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License as published by the Free
Software Foundation; either version 2 of the License, or (at your option)
any later version.
-
+
This program is distributed in the hope that it will be useful, but WITHOUT
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
more details.
-
+
You should have received a copy of the GNU General Public License along with
this program; if not, write to the Free Software Foundation, Inc., 51
Franklin Street, Fifth Floor, Boston, MA 02111-1307, USA.
*/
+#include <config.h>
#include <math/linreg/linreg.h>
#include <math/coefficient.h>
#include <gl/xalloc.h>
{
found[i] = coe;
tmp = pspp_coeff_get_est (coe);
- if (predictors[j]->type == NUMERIC)
+ if (var_is_numeric (predictors[j]))
{
tmp *= vals[j]->f;
}