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CubeSuite Ver.1.40
CHAPTER 6 FUNCTIONAL SPECIFICATIONS
fabs
Absolute value function
[Classification]
Mathematical library
[Syntax]
#include <math.h>
double fabs(double x);
[Return value]
Returns the absolute value (size) of x.
[Description]
This function calculates the absolute value (size) of x by directly manipulating the bit representation of x.
R20UT0259EJ0100 Rev.1.00
Oct 01, 2010
Page 708 of 890