Display the source code in std/math/trigonometry.d from which this page was generated on github.

If you spot a problem with this page, click here to create a Bugzilla issue.

Quickly fork, edit online, and submit a pull request for this page. Requires a signed-in GitHub account. This works well for small changes. If you'd like to make larger changes you may want to consider using local clone.

Function `std.math.trigonometry.sinh`

Calculates the hyperbolic sine of x.


						
				real sinh
				(
				

				  real x
				

				) pure nothrow @nogc @safe;
				

				

				double sinh
				(
				

				  double x
				

				) pure nothrow @nogc @safe;
				

				

				float sinh
				(
				

				  float x
				

				) pure nothrow @nogc @safe;

Special Values
x	sinh(x)	invalid?
±0.0	±0.0	no
±∞	±∞	no

Example

import std.math.constants : E;
import std.math.operations : isClose;
import std.math.traits : isIdentical;

enum sinh1 = (E - 1.0 / E) / 2;
import std.meta : AliasSeq;
static foreach (F; AliasSeq!(float, double, real))
{
    assert(isIdentical(sinh(F(0.0)), F(0.0)));
    assert(sinh(F(1.0)).isClose(F(sinh1)));
}

Authors

Walter Bright, Don Clugston, Conversion of CEPHES math library to D by Iain Buclaw and David Nadlinger

License

Boost License 1.0.