tanhd2

NAME

tanhd2 - return hyperbolic tangents of double elements

SYNOPSIS

Procedure call syntax:

#include <simdmath.h>
vector double tanhd2(vector double x);
Link with -lsimdmath

Inline call syntax:

#include <simdmath.h>
#include <tanhd2.h>
vector double _tanhd2(vector double x);
Parameters  
x input vector

DESCRIPTION

The tanhd2 function returns the hyperbolic tangents of the elements of x.

RETURN VALUE

The function tanhd2 returns a double vector in which each element is defined as tanh(x).

ENVIRONMENT

SPU only

CONFORMING TO

SIMD Math library specification for the Cell Broadband Engine™ Architecture.

NOTES

Basis

ISO9899 (C99) tanh functions.

SEE ALSO

tanh(3), tanhf4(3), sinh(3), sinhf4(3), sinhd2(3), cosh(3), coshf4(3), coshd2(3), asinh(3), asinhf4(3), asinhd2(3), acosh(3), acoshf4(3), acoshd2(3), atanh(3), atanhf4(3), atanhd2(3)