程序包 org.hipparchus.distribution.multivariate

类 MultivariateNormalMixtureModelDistributionTest

java.lang.Object
org.hipparchus.distribution.multivariate.MultivariateNormalMixtureModelDistributionTest
public class MultivariateNormalMixtureModelDistributionTest extends Object
测试演示了如何使用MixtureMultivariateRealDistribution来创建由正态分布组成的混合模型。

  • 构造器详细资料

    • MultivariateNormalMixtureModelDistributionTest

      public MultivariateNormalMixtureModelDistributionTest()

  • 方法详细资料

    • testNonUnitWeightSum

      public void testNonUnitWeightSum()

    • testWeightSumOverFlow

      public void testWeightSumOverFlow()

    • testPreconditionPositiveWeights

      public void testPreconditionPositiveWeights()

    • testDensities

      public void testDensities()
      测试密度计算的准确性。

    • testSampling

      public void testSampling()
      测试从分布中抽样的准确性。