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| author | Luotao Fu <l.fu@pengutronix.de> | 2009-04-16 07:55:24 +0000 |
|---|---|---|
| committer | Luotao Fu <l.fu@pengutronix.de> | 2009-04-16 07:55:24 +0000 |
| commit | 34ff04c50756668dcc771ad7eb3f8e994c43f542 (patch) | |
| tree | 0175566c30931ab55f316595c81e921e9d79df32 | |
| parent | 319eae0185332042aef33e5c9b054aed4420f8ae (diff) | |
| download | floatings-34ff04c50756668dcc771ad7eb3f8e994c43f542.tar.gz floatings-34ff04c50756668dcc771ad7eb3f8e994c43f542.tar.xz | |
* fixed comment
| -rw-r--r-- | src/pi8.c | 4 |
1 files changed, 1 insertions, 3 deletions
@@ -15,9 +15,7 @@ When compiling, you can chose to use the FPU or the integer version. By default, it will chose to work only in integers. If you want to - use the FPU, define: - -#define USEFPU 1 + use the FPU, compile with additional flag -DUSEFPU You have a choice of formulas. By default, it will use the Machin formula of: pi=16arctan(1/5)-4arctan(1/239) |