//
// Created by quentin on 9/13/22.
//

#include "polynomialFunction.h"

#include <utility>
#include <cmath>

using namespace Budget::Utilities;

PolynomialFunction::PolynomialFunction(std::vector<double> a) : a(std::move(a)) {}

double PolynomialFunction::get(double x) {
	double ret = 0;
	for (int i = 0; i < a.size(); ++i) {
		ret += a[i] * std::pow(x, i);
	}
	
	return ret;
}