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API > API/Runtime > API/Runtime/SignalProcessing > API/Runtime/SignalProcessing/DSP
References
| Module | SignalProcessing |
| Header | /Engine/Source/Runtime/SignalProcessing/Public/DSP/Dsp.h |
| Include | #include "DSP/Dsp.h" |
namespace Audio
{
static float Audio&58;&58;FastSin3
&40;
const float X
&41;
}
Remarks
Valid on interval [-PI, PI] Sine approximation using Bhaskara I technique discovered in 7th century. https://en.wikipedia.org/wiki/Bh%C4%81skara_I