hamming

library0.1.3rscratesunverified

Count ones, fast (aka popcount, hamming weight). This provides a performant popcount and bitwise hamming distance for a slice of bytes.

# Cargo.toml
[dependencies]
hamming = "0.1.3"

INSTALL

IMPORT

SIG · HAMMING

hamming

utilityrustv0.1.3

harness data pending

Install & Compatibility

Where this runs

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Code

Verified usage

Verified import paths — ran on the pinned version, not inferred.

weight

✓ use hamming::weight;

Count the number of 1 bits in a byte slice.

use hamming::weight; fn main() { let data = [0b10101010u8, 0b11110000]; let count = weight(&data); println!("Number of 1 bits: {}", count); }

Debug

Known issues

No known issues recorded.

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Version history

0.1.3latest on crates.io

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