int NextLargestExp2(int n);
Smallest power of two that is >= n, doubled once (FFT work-buffer sizing with headroom).
| # | Name | Type | Description |
|---|---|---|---|
| 1 | n | int |
Returns: 2 * (smallest power of two that is greater than or equal to n).
See Also: Math387::LargestExp2
Declared in Dew::Math::Units::Math387 · Dew.Math/Units.Math387.h · Cross-compiler