Trait MathUtils

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pub trait MathUtils {
    // Required methods
    fn log2_trunc(self) -> Self;
    fn sqrt_floor(self) -> Self;
    fn sqrt_ceil(self) -> Self;
}

Required Methods§

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fn log2_trunc(self) -> Self

§Example:
use competitive_hpp::prelude::*;

assert_eq!(16.log2_trunc(), 4);
assert_eq!(10.log2_trunc(), 3);
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fn sqrt_floor(self) -> Self

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fn sqrt_ceil(self) -> Self

Dyn Compatibility§

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types§

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impl MathUtils for i32

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fn log2_trunc(self) -> Self

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fn sqrt_floor(self) -> Self

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fn sqrt_ceil(self) -> Self

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impl MathUtils for i64

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fn log2_trunc(self) -> Self

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fn sqrt_floor(self) -> Self

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fn sqrt_ceil(self) -> Self

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impl MathUtils for isize

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fn log2_trunc(self) -> Self

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fn sqrt_floor(self) -> Self

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fn sqrt_ceil(self) -> Self

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impl MathUtils for u32

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fn log2_trunc(self) -> Self

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fn sqrt_floor(self) -> Self

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fn sqrt_ceil(self) -> Self

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impl MathUtils for u64

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fn log2_trunc(self) -> Self

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fn sqrt_floor(self) -> Self

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fn sqrt_ceil(self) -> Self

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impl MathUtils for usize

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fn log2_trunc(self) -> Self

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fn sqrt_floor(self) -> Self

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fn sqrt_ceil(self) -> Self

Implementors§