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mod fixed_base; mod variable_base; pub use fixed_base::*; pub use variable_base::*; /// The result of this function is only approximately `ln(a)` /// [`Explanation of usage`] /// /// [`Explanation of usage`]: https://github.com/scipr-lab/zexe/issues/79#issue-556220473 fn ln_without_floats(a: usize) -> usize { // log2(a) * ln(2) (ark_std::log2(a) * 69 / 100) as usize }