import { eDiv, eEstimate } from "big-float-ts";


/**
 * Estimates the result of the given expansion rational.
 * 
 * * the sign of the returned result is guaranteed to be correct
 * * the result is guaranteed accurate to within 2 ulps
 * 
 * @param a
 * 
 * @internal
 */
function erEstimate(a: number[][]): number {
    return eEstimate(eDiv(a[0],a[1],2));
}


export { erEstimate }