Uses of Class
org.apache.commons.math.random.NotPositiveDefiniteMatrixException

Packages that use NotPositiveDefiniteMatrixException

org.apache.commons.math.optimization	This package provides parametric optimization algorithms.
org.apache.commons.math.random	Random number and random data generators.

Uses of NotPositiveDefiniteMatrixException in org.apache.commons.math.optimization

Methods in org.apache.commons.math.optimization that throw NotPositiveDefiniteMatrixException

PointCostPair

DirectSearchOptimizer.minimize(CostFunction f, int maxEvaluations, ConvergenceChecker checker, double[][] vertices, int starts, long seed) Minimizes a cost function.

Uses of NotPositiveDefiniteMatrixException in org.apache.commons.math.random

Constructors in org.apache.commons.math.random that throw NotPositiveDefiniteMatrixException

CorrelatedRandomVectorGenerator(double[] mean, RealMatrix covariance, double small, NormalizedRandomGenerator generator)
Simple constructor.

CorrelatedRandomVectorGenerator(RealMatrix covariance, double small, NormalizedRandomGenerator generator)
Simple constructor.