std::f32::consts - Rust (original) (raw)

Module consts

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Basic mathematical constants.

E

Euler’s number (e)

FRAC_1_PI

1/π

FRAC_1_SQRT_2

1/sqrt(2)

FRAC_2_PI

2/π

FRAC_2_SQRT_PI

2/sqrt(π)

FRAC_PI_2

π/2

FRAC_PI_3

π/3

FRAC_PI_4

π/4

FRAC_PI_6

π/6

FRAC_PI_8

π/8

LN_2

ln(2)

LN_10

ln(10)

LOG2_10

log2(10)

LOG2_E

log2(e)

LOG10_2

log10(2)

LOG10_E

log10(e)

PI

Archimedes’ constant (π)

SQRT_2

sqrt(2)

TAU

The full circle constant (τ)

EGAMMAExperimental

The Euler-Mascheroni constant (γ)

FRAC_1_SQRT_3Experimental

1/sqrt(3)

FRAC_1_SQRT_2PIExperimental

1/sqrt(2π)

FRAC_1_SQRT_PIExperimental

1/sqrt(π)

PHIExperimental

The golden ratio (φ)

SQRT_3Experimental

sqrt(3)