import { eCompare, eMult, eSign } from "big-float-ts";


/**
 * Compares two expansion rationals.
 * 
 * @internal
 */
 function erCompare(a: number[][], b: number[][]) {
    return (
        eCompare(eMult(a[0],b[1]), eMult(a[1],b[0])) * 
        eSign(a[1]) * 
        eSign(b[1])
    );
}


export { erCompare }