acosh — return the arc hyperbolic cosine of the parameter
genType acosh(
|
genType x); |
x
Specify the value whose arc hyperbolic cosine to return.
acosh returns the arc hyperbolic cosine of
$x$; the non-negative inverse of
cosh.
The result is undefined if $x < 1$.
| OpenGL ES Shading Language Version | ||
|---|---|---|
| Function Name | 1.00 | 3.00 |
| acosh | - | ✔ |
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