COPYSIGN
Section: Linux Programmer's Manual (3)
Updated: June 6, 1993
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NAME
copysign - copy sign of a number
SYNOPSIS
#include <math.h>
double copysign(double x, double y);
DESCRIPTION
The copysign() function returns a value whose absolute value matches
x, but whose sign matches that of y.
CONFORMING TO
BSD 4.3
Index
- NAME
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- SYNOPSIS
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- DESCRIPTION
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- CONFORMING TO
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