Class ArraySorter
- java.lang.Object
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- gov.nih.mipav.view.renderer.WildMagic.ProstateFramework.liblinearsvm.ArraySorter
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final class ArraySorter extends java.lang.Object
Copyright (c) 2007-2014 The LIBLINEAR Project. All rights reserved. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: 1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. 2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. 3. Neither name of copyright holders nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission. THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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Constructor Summary
Constructors Constructor Description ArraySorter()
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Method Summary
All Methods Static Methods Concrete Methods Modifier and Type Method Description private static int
med3(double[] x, int a, int b, int c)
Returns the index of the median of the three indexed doubles.static void
reversedMergesort(double[] a)
Sorts the specified array of doubles into descending order.private static void
reversedMergesort(double[] x, int off, int len)
private static void
swap(double[] x, int a, int b)
Swaps x[a] with x[b].private static void
vecswap(double[] x, int a, int b, int n)
Swaps x[a ..
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Method Detail
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reversedMergesort
public static void reversedMergesort(double[] a)
Sorts the specified array of doubles into descending order.
This code is borrowed from Sun's JDK 1.6.0.07
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reversedMergesort
private static void reversedMergesort(double[] x, int off, int len)
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swap
private static void swap(double[] x, int a, int b)
Swaps x[a] with x[b].
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vecswap
private static void vecswap(double[] x, int a, int b, int n)
Swaps x[a .. (a+n-1)] with x[b .. (b+n-1)].
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med3
private static int med3(double[] x, int a, int b, int c)
Returns the index of the median of the three indexed doubles.
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