Trait MathUtils

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

Required Methods

fn log2_trunc(self) -> Self

Example:

use competitive_hpp::prelude::*;

assert_eq!(16.log2_trunc(), 4);
assert_eq!(10.log2_trunc(), 3);

fn sqrt_floor(self) -> Self

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

impl MathUtils for i32

fn log2_trunc(self) -> Self

fn sqrt_floor(self) -> Self

fn sqrt_ceil(self) -> Self

impl MathUtils for i64

fn log2_trunc(self) -> Self

fn sqrt_floor(self) -> Self

fn sqrt_ceil(self) -> Self

impl MathUtils for isize

fn log2_trunc(self) -> Self

fn sqrt_floor(self) -> Self

fn sqrt_ceil(self) -> Self

impl MathUtils for u32

fn log2_trunc(self) -> Self

fn sqrt_floor(self) -> Self

fn sqrt_ceil(self) -> Self

impl MathUtils for u64

fn log2_trunc(self) -> Self

fn sqrt_floor(self) -> Self

fn sqrt_ceil(self) -> Self

impl MathUtils for usize

fn log2_trunc(self) -> Self

fn sqrt_floor(self) -> Self

fn sqrt_ceil(self) -> Self

Implementors