Trait halo2curves::pairing::MillerLoopResult

source · [−]
pub trait MillerLoopResult {
    type Gt: Group;

    fn final_exponentiation(&self) -> Self::Gt;
}
Expand description

Represents results of a Miller loop, one of the most expensive portions of the pairing function.

MillerLoopResults cannot be compared with each other until MillerLoopResult::final_exponentiation is called, which is also expensive.

Required Associated Types

The extension field that hosts the target group of the pairing.

Required Methods

This performs a “final exponentiation” routine to convert the result of a Miller loop into an element of MillerLoopResult::Gt, so that it can be compared with other elements of Gt.

Implementors