Functionsยง
- Eval two expressions, return in the reversed order if cond == 1. Otherwise, return in the original order. This is a helper function for optimal performance.
- Reference: https://github.com/Plonky3/Plonky3/blob/622375885320ac6bf3c338001760ed8f2230e3cb/field/src/helpers.rs#L136
- Reference: https://github.com/Plonky3/Plonky3/blob/622375885320ac6bf3c338001760ed8f2230e3cb/field/src/helpers.rs#L149