org.jzy3d.maths
Class Array

java.lang.Object
  org.jzy3d.maths.Array

public class Array
extends Object

Constructor Summary

Array()

Method Summary

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 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(char[] input)
static void	print(Coord3d[] 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 int[]	sortAscending(Date[] 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[]	sortDescending(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 double[][]	toColumnMatrix(double[] input)
static float[][]	toColumnMatrix(float[] input)
static double[][]	toColumnMatrixAsDouble(float[] input)

Methods inherited from class java.lang.Object

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

Constructor Detail

Array

public Array()

Method Detail

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)

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)

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(Coord3d[] 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(char[] input)

print

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

print

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

print

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