Module consts

Defines mathematical expressions commonly used when computing distribution values as constants

Constants

• ACC
  Targeted accuracy instantiated over f64
• EULER_MASCHERONI
  Constant value for Euler-Masheroni constant lim(n -> inf) { sum(k=1 -> n) { 1/k - ln(n) } }
• LN_2_SQRT_E_OVER_PI
  Constant value for ln(2 * sqrt(e / pi))
• LN_PI
  Constant value for ln(pi)
• LN_SQRT_2PI
  Constant value for ln(sqrt(2 * pi))
• LN_SQRT_2PIE
  Constant value for ln(sqrt(2 * pi * e))
• SQRT_2PI
  Constant value for sqrt(2 * pi)
• TWO_SQRT_E_OVER_PI
  Constant value for 2 * sqrt(e / pi)