Functions§
- apply_
sign_ 🔒and_ sum - apply_
sign_ 🔒and_ sum_ quick - f_
lgamma - Computes log(gamma(x))
- lgamma_
0p5 🔒 - lgamma_
0p5_ 🔒to_ 1 - lgamma_
1_ 🔒to_ 4 - lgamma_
4_ 🔒to_ 12 - lgamma_
around_ 🔒2 - due to log(x) leading terms cancellation happens around 2, hence we’re using different approximation around LogGamma(2). Coefficients are ill-conditioned here so Minimal Newton form is used
- lgamma_
core 🔒 - stirling_
accurate 🔒