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- /************************************************************************
- * *
- * N O T I C E *
- * *
- * Copyright Abandoned, 1987, Fred Fish *
- * *
- * This previously copyrighted work has been placed into the *
- * public domain by the author (Fred Fish) and may be freely used *
- * for any purpose, private or commercial. I would appreciate *
- * it, as a courtesy, if this notice is left in all copies and *
- * derivative works. Thank you, and enjoy... *
- * *
- * The author makes no warranty of any kind with respect to this *
- * product and explicitly disclaims any implied warranties of *
- * merchantability or fitness for any particular purpose. *
- * *
- ************************************************************************
- */
-
-
- /*
- * FUNCTION
- *
- * max double precision maximum of two arguments
- *
- * KEY WORDS
- *
- * max
- * machine independent routines
- * math libraries
- *
- * DESCRIPTION
- *
- * Returns maximum value of two double precision numbers.
- *
- * USAGE
- *
- * double max (x,y)
- * double x;
- * double y;
- *
- * PROGRAMMER
- *
- * Fred Fish
- * Tempe, Az 85281
- *
- */
-
- #include <stdio.h>
- #include <math.h>
- #include "pml.h"
-
-
- #ifdef max /* keep the function version in the lib too */
- #undef max
- #endif
-
- double max (x, y)
- double x;
- double y;
- {
- ENTER ("max");
- DEBUG4 ("maxin", "x = %le y = %le", x, y);
- if (x < y) {
- x = y;
- }
- DEBUG3 ("maxout", "result %le", x);
- LEAVE ();
- return (x);
- }
-