[ ソース: fxdiv ]
パッケージ: libfxdiv-dev (0.0~git20200417.b408327-4 など)
libfxdiv-dev に関するリンク
Debian の資源:
fxdiv ソースパッケージをダウンロード:
- [fxdiv_0.0~git20200417.b408327-4.dsc]
- [fxdiv_0.0~git20200417.b408327.orig.tar.xz]
- [fxdiv_0.0~git20200417.b408327-4.debian.tar.xz]
メンテナ:
外部の資源:
- ホームページ [github.com]
類似のパッケージ:
division via fixed-point multiplication by inverse
On modern CPUs and GPUs integer division is several times slower than multiplication. FXdiv implements an algorithm to replace an integer division with a multiplication and two shifts. This algorithm improves performance when an application performs repeated divisions by the same divisor.
This is a header-only library.