Package org.apache.commons.math.random
Class GaussianRandomGenerator
java.lang.Object
org.apache.commons.math.random.GaussianRandomGenerator
- All Implemented Interfaces:
NormalizedRandomGenerator
This class is a gaussian normalized random generator for scalars.
This class is a simple wrapper around the RandomGenerator.nextGaussian()
method.
- Since:
- 1.2
- Version:
- $Revision: 811827 $ $Date: 2009-09-06 17:32:50 +0200 (dim. 06 sept. 2009) $
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Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptiondouble
Generate a random scalar with null mean and unit standard deviation.
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Constructor Details
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GaussianRandomGenerator
Create a new generator.- Parameters:
generator
- underlying random generator to use
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Method Details
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nextNormalizedDouble
public double nextNormalizedDouble()Generate a random scalar with null mean and unit standard deviation.- Specified by:
nextNormalizedDouble
in interfaceNormalizedRandomGenerator
- Returns:
- a random scalar with null mean and unit standard deviation
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