Wiki > TV3D65 Index > TVMathLibrary
Calculates the ACos of a given value. The ACos function is also referred to as ArcCos, Arc Cosine or the Inverse Cosine.
| VB.NET | ACos(fX As Single) As Single | |
|---|---|---|
| C++ | float ACos(float fX ) | |
| NAME | OPTIONAL | DESCRIPTION |
|---|---|---|
| fX | No | Value of which the ACos should be calculated |
| Single | ACos value (in radians or degrees) of fx |
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| Example | Basic example. |
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