UncorrelatedRandomVectorGenerator (Apache Commons Math 3.6.1 API)

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java.lang.Object
- org.apache.commons.math3.random.UncorrelatedRandomVectorGenerator

All Implemented Interfaces:

RandomVectorGenerator
```
public class UncorrelatedRandomVectorGenerator
extends Object
implements RandomVectorGenerator
```
A RandomVectorGenerator that generates vectors with uncorrelated components. Components of generated vectors follow (independent) Gaussian distributions, with parameters supplied in the constructor.

Since:

1.2

Constructor Summary

Constructors
Constructor and Description
`UncorrelatedRandomVectorGenerator(double[] mean, double[] standardDeviation, NormalizedRandomGenerator generator)` Simple constructor.
`UncorrelatedRandomVectorGenerator(int dimension, NormalizedRandomGenerator generator)` Simple constructor.

Method Summary

Methods
Modifier and Type Method and Description

double[] nextVector()
Generate an uncorrelated random vector.
- Methods inherited from class java.lang.Object
  clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - UncorrelatedRandomVectorGenerator
```
public UncorrelatedRandomVectorGenerator(double[] mean,
                                 double[] standardDeviation,
                                 NormalizedRandomGenerator generator)
```
    Simple constructor.
    Build an uncorrelated random vector generator from its mean and standard deviation vectors.
    
    Parameters:
    mean - expected mean values for each component
    standardDeviation - standard deviation for each component
    generator - underlying generator for uncorrelated normalized components
  - UncorrelatedRandomVectorGenerator
```
public UncorrelatedRandomVectorGenerator(int dimension,
                                 NormalizedRandomGenerator generator)
```
    Simple constructor.
    Build a null mean random and unit standard deviation uncorrelated vector generator
    
    Parameters:
    dimension - dimension of the vectors to generate
    generator - underlying generator for uncorrelated normalized components
- Method Detail
  - nextVector
```
public double[] nextVector()
```
    Generate an uncorrelated random vector.
    
    Specified by:
    
    nextVector in interface RandomVectorGenerator
    
    Returns:
    a random vector as a newly built array of double

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