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 ; the non-negative inverse of cosh. Results are undefined if .
| OpenGL ES Shading Language Version | |||
|---|---|---|---|
| Function Name | 1.00 | 3.00 | 3.10 |
| acosh | - | ✔ | ✔ |
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