Package panamagl.utils

Class ArrayUtils

java.lang.Object

panamagl.utils.ArrayUtils

public class ArrayUtils
extends Object

Constructor Summary

Constructors

Constructor	Description
ArrayUtils()

Method Summary

Modifier and Type	Method	Description
static int[]	append(int[] input, int value)
static boolean	atLeastOneNonNaN(double[] value)
static double[]	clone(double[] input)
static double[]	clone(double[] input, int length)
static float[]	clone(float[] input)
static float[]	clone(float[] input, int length)
static int[]	clone(int[] input)
static int[]	clone(int[] input, int length)
static double[]	cloneDouble(float[] vertices)
static float[]	cloneFloat(double[] vertices)
static int	countNaNs(double[] value)
static double[]	filterNaNs(double[] input)
static boolean	find(double[] values, double value)
static boolean	find(int[] values, int value)
static double[]	flatten(double[][] matrix)
static double[]	flatten(double[][] matrix, boolean ignoreNaN)
static float[]	flatten(float[][] matrix)
static float[]	flatten(float[][] matrix, boolean ignoreNaN)
static double[]	merge(double[] array1, double[] array2)
static void	print(boolean[] input)
static void	print(byte[] input)
static void	print(char[] input)
static void	print(double[] input)
static void	print(double[][] input)
static void	print(float[] input)
static void	print(float[][] input)
static void	print(int[] input)
static void	print(int[][] input)
static void	print(long[] input)
static void	print(String info, boolean[] input)
static void	print(String info, byte[] input)
static void	print(String info, char[] input)
static void	print(String info, double[] input)
static void	print(String info, float[] input)
static void	print(String info, int[] input)
static void	print(String info, long[] input)
static int[]	sortAscending(double[] input)	Sort input array, and return the final order of initial values.
static int[]	sortAscending(float[] input)	Sort input array, and return the final order of initial values.
static int[]	sortAscending(int[] input)	Sort input array, and return the final order of initial values.
static int[]	sortAscending(Date[] input)
static int[]	sortDescending(double[] input)	Sort input array, and return the final order of initial values.
static int[]	sortDescending(float[] input)	Sort input array, and return the final order of initial values.
static int[]	sortDescending(int[] input)	Sort input array, and return the final order of initial values.
static int[]	sortDescending(Date[] input)
static double[][]	toColumnMatrix(double[] input)
static float[][]	toColumnMatrix(float[] input)
static double[][]	toColumnMatrixAsDouble(float[] input)
static double[]	toDouble(float[] input)
static float[]	toFloat(double[] input)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

ArrayUtils

public ArrayUtils()

Method Details

clone

public static int[] clone(int[] input)

clone

public static float[] clone(float[] input)

clone

public static double[] clone(double[] input)

clone

public static int[] clone(int[] input,
 int length)

clone

public static float[] clone(float[] input,
 int length)

clone

public static double[] clone(double[] input,
 int length)

cloneFloat

public static float[] cloneFloat(double[] vertices)

cloneDouble

public static double[] cloneDouble(float[] vertices)

append

public static int[] append(int[] input,
 int value)

toColumnMatrix

public static double[][] toColumnMatrix(double[] input)

toColumnMatrix

public static float[][] toColumnMatrix(float[] input)

toColumnMatrixAsDouble

public static double[][] toColumnMatrixAsDouble(float[] input)

find

public static boolean find(double[] values,
 double value)

find

public static boolean find(int[] values,
 int value)

merge

public static double[] merge(double[] array1,
 double[] array2)

flatten

public static double[] flatten(double[][] matrix)

flatten

public static double[] flatten(double[][] matrix,
 boolean ignoreNaN)

flatten

public static float[] flatten(float[][] matrix)

flatten

public static float[] flatten(float[][] matrix,
 boolean ignoreNaN)

filterNaNs

public static double[] filterNaNs(double[] input)

countNaNs

public static int countNaNs(double[] value)

atLeastOneNonNaN

public static boolean atLeastOneNonNaN(double[] value)

toDouble

public static double[] toDouble(float[] input)

toFloat

public static float[] toFloat(double[] input)

sortAscending

public static int[] sortAscending(int[] input)

Sort input array, and return the final order of initial values. Note: input array is modified and sorted after call to this method.

sortAscending

public static int[] sortAscending(float[] input)

Sort input array, and return the final order of initial values. Note: input array is modified and sorted after call to this method.

sortDescending

public static int[] sortDescending(int[] input)

Sort input array, and return the final order of initial values. Note: input array is modified and sorted after call to this method.

sortDescending

public static int[] sortDescending(float[] input)

Sort input array, and return the final order of initial values. Note: input array is modified and sorted after call to this method.

sortAscending

public static int[] sortAscending(double[] input)

Sort input array, and return the final order of initial values. Note: input array is modified and sorted after call to this method.

sortDescending

public static int[] sortDescending(double[] input)

Sort input array, and return the final order of initial values. Note: input array is modified and sorted after call to this method.

sortDescending

public static int[] sortDescending(Date[] input)

sortAscending

public static int[] sortAscending(Date[] input)

print

public static void print(double[] input)

print

public static void print(float[] input)

print

public static void print(byte[] input)

print

public static void print(int[] input)

print

public static void print(long[] input)

print

public static void print(char[] input)

print

public static void print(boolean[] input)

print

public static void print(double[][] input)

print

public static void print(float[][] input)

print

public static void print(int[][] input)

print

public static void print(String info,
 double[] input)

print

public static void print(String info,
 float[] input)

print

public static void print(String info,
 boolean[] input)

print

public static void print(String info,
 int[] input)

print

public static void print(String info,
 long[] input)

print

public static void print(String info,
 char[] input)

print

public static void print(String info,
 byte[] input)