Examples of edu.ucla.sspace.index.GaussianVectorGenerator

edu.ucla.sspace.index.GaussianVectorGenerator

A Generator for vectors where each entry is from a guassian distribution having some mean and standard deviation. This class supports the following properties:

Property: {@value #STANDARD_DEVIATION_PROPERTY} Default: {@value #DEFAULT_STANDARD_DEVIATION }: This variable is the standard deviation used when generating random numbers from a gaussian distribution
Property: {@value #MEAN_PROPERTY} Default: {@value #DEFAULT_MEAN}: This variable is the mean used for generating values from gaussian distribution for vectors

@author Keith Stevens

            double stdev = 1 / Math.sqrt(dimension);
            System.setProperty(
                    GaussianVectorGenerator.STANDARD_DEVIATION_PROPERTY,
                    Double.toString(stdev));
            Generator<DoubleVector> generator =
                new GaussianVectorGenerator(dimension);
            generatorMap = new GeneratorMap<DoubleVector>(generator);
        }
    }

Examples of edu.ucla.sspace.index.GaussianVectorGenerator

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