eucledian_distance/modules/services/EucledianDistance.js

Package that calculates the eucledian distance.

"use strict";
/**
 * Class to compute the eucledian distance.
 */
Object.defineProperty(exports, "__esModule", { value: true });
const _ = require("lodash");
class EucledianDistance {
    static calculate(x, y) {
        if (x.length !== y.length) {
            throw new Error("x and y must be of the same length");
        }
        let squaredDistance = 0;
        _.forEach(x, (xValue, index) => {
            const yValue = y[index];
            squaredDistance += Math.pow((xValue - yValue), 2);
        });
        return Math.sqrt(squaredDistance);
    }
}
exports.EucledianDistance = EucledianDistance;
//# sourceMappingURL=EucledianDistance.js.map