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X-Hacker.org- Watcom C Library Reference - <u>synopsis:</u>
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Synopsis:
#include <math.h>
double sinh( double x );
Description:
The sinh function computes the hyperbolic sine of x. A range error
occurs if the magnitude of x is too large.
Returns:
The sinh function returns the hyperbolic sine value. When the argument
is outside the permissible range, the matherr function is called.
Unless the default matherr function is replaced, it will set the
global variable errno to ERANGE, and print a "RANGE error" diagnostic
message using the stderr stream.
Example:
#include <stdio.h>
#include <math.h>
void main()
{
printf( "%f\n", sinh(.5) );
}
produces the following:
0.521095
Classification:
ANSI
Systems:
Math
See Also:
cosh, tanh, matherr
See Also: cosh tanh
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