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new math constants: DEG2RAD and RAD2DEG

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This commit is contained in:
Axel Kohlmeyer
2022-03-17 19:39:22 -04:00
parent 6e7eedf148
commit 58030009da
14 changed files with 106 additions and 110 deletions
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src/math_const.h
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@ -28,8 +28,10 @@ namespace MathConst {
static constexpr double MY_PIS = 1.77245385090551602729; // sqrt(pi)
static constexpr double MY_ISPI4 = 1.12837916709551257389; // 1/sqrt(pi/4)
static constexpr double MY_SQRT2 = 1.41421356237309504880; // sqrt(2)
static constexpr double MY_ISQRT2 = 0.707106781186547524401; // 1/sqrt(2)
static constexpr double MY_ISQRT2 = 0.707106781186547524401; // 1/sqrt(2)
static constexpr double MY_CUBEROOT2 = 1.25992104989487316476; // 2*(1/3)
static constexpr double DEG2RAD = MY_PI / 180.0; // degree to radians
static constexpr double RAD2DEG = 180.0 / MY_PI; // radians to degree
} // namespace MathConst
} // namespace LAMMPS_NS