(t, e)
| 4534 | })(2 * t - 1); |
| 4535 | } |
| 4536 | function ds(t, e) { |
| 4537 | let n, r; |
| 4538 | const i = { |
| 4539 | mean(t) { |
| 4540 | return arguments.length ? ((n = t || 0), i) : n; |
| 4541 | }, |
| 4542 | stdev(t) { |
| 4543 | return arguments.length ? ((r = null == t ? 1 : t), i) : r; |
| 4544 | }, |
| 4545 | sample: () => ls(n, r), |
| 4546 | pdf: (t) => cs(t, n, r), |
| 4547 | cdf: (t) => fs(t, n, r), |
| 4548 | icdf: (t) => hs(t, n, r), |
| 4549 | }; |
| 4550 | return i.mean(t).stdev(e); |
| 4551 | } |
| 4552 | function ps(e, n) { |
| 4553 | const r = ds(); |
| 4554 | let i = 0; |