1 files changed, 66 insertions, 0 deletions
diff --git a/gsl-1.9/gsl_precision.h b/gsl-1.9/gsl_precision.h
new file mode 100644
index 0000000..1eca35e
--- /dev/null
+++ b/gsl-1.9/gsl_precision.h
@@ -0,0 +1,66 @@
+/* gsl_precision.h
+ * 
+ * Copyright (C) 1996, 1997, 1998, 1999, 2000 Gerard Jungman
+ * 
+ * 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 02110-1301, USA.
+ */
+
+/* Author:  B. Gough and G. Jungman */
+
+#ifndef __GSL_PRECISION_H__
+#define __GSL_PRECISION_H__
+#include <gsl/gsl_types.h>
+
+#undef __BEGIN_DECLS
+#undef __END_DECLS
+#ifdef __cplusplus
+# define __BEGIN_DECLS extern "C" {
+# define __END_DECLS }
+#else
+# define __BEGIN_DECLS /* empty */
+# define __END_DECLS /* empty */
+#endif
+
+__BEGIN_DECLS
+
+
+/* A type for the precision indicator.
+ * This is mainly for pedagogy.
+ */
+typedef  unsigned int  gsl_prec_t;
+
+
+/* The number of precision types.
+ * Remember that precision-mode
+ * can index an array.
+ */
+#define _GSL_PREC_T_NUM 3
+
+
+/* Arrays containing derived
+ * precision constants for the
+ * different precision levels.
+ */
+GSL_VAR const double gsl_prec_eps[];
+GSL_VAR const double gsl_prec_sqrt_eps[];
+GSL_VAR const double gsl_prec_root3_eps[];
+GSL_VAR const double gsl_prec_root4_eps[];
+GSL_VAR const double gsl_prec_root5_eps[];
+GSL_VAR const double gsl_prec_root6_eps[];
+
+
+__END_DECLS
+
+#endif /* __GSL_PRECISION_H__ */