rt_nonfinite.c File Reference

#include "rt_nonfinite.h"
#include <math.h>

Include dependency graph for rt_nonfinite.c:

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Functions
boolean_T	rtIsInf (real_T value)
	Checks if a double-precision value is positive or negative infinity.
boolean_T	rtIsInfF (real32_T value)
	Checks if a single-precision value is positive or negative infinity.
boolean_T	rtIsNaN (real_T value)
	Checks if a double-precision value is Not-a-Number (NaN).
boolean_T	rtIsNaNF (real32_T value)
	Checks if a single-precision value is Not-a-Number (NaN).

Variables
real_T	rtNaN = (real_T)NAN
	Global constant for Not-a-Number (double precision).
real_T	rtInf = (real_T)INFINITY
	Global constant for positive infinity (double precision).
real_T	rtMinusInf = -(real_T)INFINITY
	Global constant for negative infinity (double precision).
real32_T	rtNaNF = (real32_T)NAN
	Global constant for Not-a-Number (single precision).
real32_T	rtInfF = (real32_T)INFINITY
	Global constant for positive infinity (single precision).
real32_T	rtMinusInfF = -(real32_T)INFINITY
	Global constant for negative infinity (single precision).