improved π precision

This commit is contained in:
Luigi Malomo 2021-03-29 10:08:41 +02:00
parent 7efd90dc06
commit 608e15562b
1 changed files with 1 additions and 1 deletions

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@ -165,7 +165,7 @@ namespace math {
/* Some <math.h> files do not define M_PI... */
#ifndef M_PI
#define M_PI 3.14159265358979323846
#define M_PI 3.14159265358979323846264338327950288
#endif
#ifndef SQRT_TWO