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arkworks-rs / snark

Interfaces for Relations and SNARKs for these relations
https://www.arkworks.rs
Apache License 2.0
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fix log2 function #245

Closed Vawheter closed 4 years ago

Vawheter commented 4 years ago

Seems that there is a little bug in log2(x: usize) function in the algebra-core lib. When x is 2^i, the function returns i+1.

Pratyush commented 4 years ago

Thanks for the PR and for bringing this issue up! I adapted your code and fixed this in #274.