| 1 | use super::lgamma_r; |
|---|---|
| 2 | |
| 3 | /// The natural logarithm of the |
| 4 | /// [Gamma function](https://en.wikipedia.org/wiki/Gamma_function) (f64). |
| 5 | #[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] |
| 6 | pub fn lgamma(x: f64) -> f64 { |
| 7 | lgamma_r(x).0 |
| 8 | } |
| 9 |