CosH
Return hyperbolic cosine
Declaration
Source position: math.pp line 365
function CosH(x: Float) : Float;
Description
Cosh returns the hyperbolic cosine of it's argument {x}.
Errors
None.
See also
| Name | Description |
|---|---|
| arcosh | Return inverse hyperbolic cosine |
| arsinh | Return inverse hyperbolic sine |
| sinh | Return hyperbolic sine |
Example
Program Example8;
{ Program to demonstrate the cosh function. }
Uses math;
begin
Writeln(Cosh(0));
Writeln(Cosh(1));
end.