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root/Development/ray/src/common/tcos.c

Comparing ray/src/common/tcos.c (file contents):
Revision 3.9 by greg, Fri Feb 8 16:39:01 2013 UTC vs.
Revision 3.10 by greg, Fri Jul 12 05:16:02 2013 UTC

#	Line 18 | Line 18 | static const char      RCSid[] = "$Id$";
18
19		#include "rtmath.h"
20
21	+	#ifndef __FAST_MATH__
22	+
23		#ifndef NCOSENTRY
24		#define NCOSENTRY       1024
25		#endif
26
25	–
27		double
28		tcos(double x)                          /* approximate cosine */
29		{
#	Line 51 | Line 52 | tcos(double x)                         /* approximate cosine */
52		return(0.);             /* should never be reached */
53		}
54
55	+	#endif
56
57		/* Fast arctangent approximation due to Rajan et al. 2006 */
58		double

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