Java TreeSet minDiff(TreeSet numbers)

Description

min Diff

License

Open Source License

Declaration

public static double minDiff(TreeSet<Double> numbers) 

Method Source Code

//package com.java2s;
/*// ww  w .  j  a v  a  2s .c om
 Copyright (C) 2017, 2018 Bengt Martensson.

 This program is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
 the Free Software Foundation; either version 3 of the License, or (at
 your option) any later version.

 This program is distributed in the hope that it will be useful, but
 WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 General Public License for more details.

 You should have received a copy of the GNU General Public License along with
 this program. If not, see http://www.gnu.org/licenses/.
 */

import java.util.TreeSet;

public class Main {
    public static double minDiff(TreeSet<Double> numbers) {
        double lowestYet = Double.MAX_VALUE;
        double last = -Double.MAX_VALUE;
        for (Double d : numbers) {
            double diff = d - last;
            if (diff < lowestYet)
                lowestYet = diff;
            last = d;
        }
        return lowestYet;
    }
}

Related

1. getDockInsets(final TreeSet set)
2. getTreeSet(Collection collection)
3. getTreeSet(final Object o, final Class classElement)
4. getVariance(TreeSet positions)
5. intersection(TreeSet AL1, TreeSet AL2)
6. newTreeSet(final Collection c)
7. toTreeSet(Collection lines)
8. toTreeSet(Collection collection, Comparator comparator)
9. treeSet(E... add)