netbsd man page for asinh

ASINH(3)						   BSD Library Functions Manual 						  ASINH(3)

NAME
     asinh, asinhf -- inverse hyperbolic sine function

LIBRARY
     Math Library (libm, -lm)

SYNOPSIS
     #include <math.h>

     double
     asinh(double x);

     float
     asinhf(float x);

DESCRIPTION
     The asinh() and asinhf() functions compute the inverse hyperbolic sine of the real argument

RETURN VALUES
     The asinh() and asinhf() functions return the inverse hyperbolic sine of x.

SEE ALSO
     acosh(3), atanh(3), exp(3), math(3)

HISTORY
     The asinh() function appeared in 4.3BSD.

BSD
								    May 6, 1991 							       BSD