Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

import java.util.*;
import static java.lang.Math.*;

public class Main {
    /**
     * @return clear map of pressing time values, discard wrong values
     */
    public static Map<String, Long> discardingOutliers(Map<String, Long> pressingLength, List<Double> dispersion,
            List<Double> mathExpectation) {
        Map<String, Long> clear = new HashMap<String, Long>();
        int i = 0;
        for (String key : pressingLength.keySet()) {
            if ((pressingLength.get(key) >= (mathExpectation.get(i) - 3 * sqrt(dispersion.get(i))))
                    && (pressingLength.get(key) <= (mathExpectation.get(i) + 3 * sqrt(dispersion.get(i++))))) {
                clear.put(key, pressingLength.get(key));
            }
        }
        return clear;
    }
}