TANH
Section: C Library Functions (3)
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BSD mandoc
NAME
tanh
- hyperbolic tangent function
SYNOPSIS
Fd #include <math.h>
Ft double
Fn tanh double x
DESCRIPTION
The
Fn tanh
function computes the hyperbolic tangent of
Fa x .
For a discussion of error due to roundoff, see
math(3).
RETURN VALUES
The
Fn tanh
function returns the hyperbolic tangent value.
SEE ALSO
acos(3),
asin(3),
atan(3),
atan2(3),
cos(3),
cosh(3),
sin(3),
sinh(3),
tan(3),
math(3),
STANDARDS
The
Fn tanh
function conforms to
St -ansiC .
Index
- NAME
-
- SYNOPSIS
-
- DESCRIPTION
-
- RETURN VALUES
-
- SEE ALSO
-
- STANDARDS
-
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Time: 00:35:29 GMT, March 30, 2022