GNU/Linux man pages
Livre :
Expressions régulières,
Syntaxe et mise en oeuvre :
GNU/Linux |
CentOS 5.1 |
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asinhl(3) |
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asinh, asinhf, asinhl − inverse hyperbolic sine function
#include <math.h>
double
asinh(double x);
float asinhf(float x);
long double asinhl(long double x);
Link with −lm.
The asinh() function calculates the inverse hyperbolic sine of x; that is the value whose hyperbolic sine is x.
SVr4, POSIX.1-2001, 4.3BSD, C89. The float and long double variants are C99 requirements.
acosh(3), atanh(3), casinh(3), cosh(3), sinh(3), tanh(3)
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asinhl(3) | |