std::f16::consts - Rust
Description: Basic mathematical constants.

## Module consts

Source
🔬This is a nightly-only experimental API. (`f16` #116909)
Expand description

Basic mathematical constants.

## Constants§

EExperimental
  Euler’s number (e)
EULER_GAMMAExperimental
  The Euler-Mascheroni constant (γ)
FRAC_1_PIExperimental
  1/π
FRAC_1_SQRT_2Experimental
  1/sqrt(2)
FRAC_1_SQRT_3Experimental
  1/sqrt(3)
FRAC_1_SQRT_2PIExperimental
  1/sqrt(2π)
FRAC_1_SQRT_PIExperimental
  1/sqrt(π)
FRAC_2_PIExperimental
  2/π
FRAC_2_SQRT_PIExperimental
  2/sqrt(π)
FRAC_PI_2Experimental
  π/2
FRAC_PI_3Experimental
  π/3
FRAC_PI_4Experimental
  π/4
FRAC_PI_6Experimental
  π/6
FRAC_PI_8Experimental
  π/8
GOLDEN_RATIOExperimental
  The golden ratio (φ)
LN_2Experimental
  ln(2)
LN_10Experimental
  ln(10)
LOG2_10Experimental
  log2(10)
LOG2_EExperimental
  log2(e)
LOG10_2Experimental
  log10(2)
LOG10_EExperimental
  log10(e)
PIExperimental
  Archimedes’ constant (π)
SQRT_2Experimental
  sqrt(2)
SQRT_3Experimental
  sqrt(3)
TAUExperimental
  The full circle constant (τ)