Java Utililty Methods Array Length Get

List of utility methods to do Array Length Get

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Description

The list of methods to do Array Length Get are organized into topic(s).

Method

doublelength(double[] v)
length 
return Math.sqrt(lengthSquare(v));
doublelength(double[] x)
length 
double len = 0;
for (int index = 0; index < x.length; index++)
    len += x[index] * x[index];
return Math.sqrt(len);
doublelength(final double[] a)
get the length of a. 
return Math.sqrt(squareLength(a));
intlength(final Object[] array)
length 
return (array == null ? 0 : array.length);
intlength(final T[]... arrays)
length 
int length = 0;
for (T[] array : arrays) {
    if (array != null)
        length += array.length;
return length;
doublelength(float[] color)
Length of a vector. 
return Math.sqrt(color[0] * color[0] + color[1] * color[1] + color[2] * color[2]);
intlength(int[] tail)
length 
int product = 1;
for (int aTail : tail) {
    product *= aTail;
return product;
doublelength(int[][] instance, int u)
length 
double length = 0;
int numberOfMachines = instance.length;
int middle = (numberOfMachines / 2) + 1;
int var = 1;
boolean useTheSameValue = numberOfMachines % 2 == 0;
for (int m = numberOfMachines; m > 0; m--) {
    if (m >= middle) { 
        var -= 2;
...
doublelength(long[] v)
Returns the length of a vector 
return Math.sqrt(v[0] * v[0] + v[1] * v[1]);
intlength(Object anArray[])
Returns the length of a given object array (or zero, if null). 
return anArray != null ? anArray.length : 0;