Searched refs:checked_binomial (Results 1 – 4 of 4) sorted by relevance
| /external/rust/android-crates-io/crates/itertools/src/ |
| D | combinations.rs | 9 use crate::adaptors::checked_binomial;
284 checked_binomial(n, k) in remaining_for()
305 sum.checked_add(checked_binomial(n - 1 - *n0, k - i)?) in remaining_for()
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| D | powerset.rs | 6 use crate::adaptors::checked_binomial;
130 (k + 1..=n).try_fold(0usize, |sum, i| sum.checked_add(checked_binomial(n, i)?)) in remaining_for()
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| D | combinations_with_replacement.rs | 7 use crate::adaptors::checked_binomial;
160 checked_binomial(positions, k) in remaining_for()
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| /external/rust/android-crates-io/crates/itertools/src/adaptors/ |
| D | mod.rs | 761 n_min = checked_binomial(n_min, K).unwrap_or(usize::MAX);
762 n_max = n_max.and_then(|n| checked_binomial(n, K));
769 checked_binomial(n, K).unwrap() + self.c.count()
838 pub(crate) fn checked_binomial(mut n: usize, mut k: usize) -> Option<usize> { in checked_binomial() function
865 assert_eq!(row[k], checked_binomial(n, k)); in test_checked_binomial()
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