/// <summary>
/// Numbers computed from R
/// </summary>
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void debugTest()
public virtual void debugTest()
{
const double dof = 3.666;
const double nonCentrality = 75;
const double x = 13.89;
//JAVA TO C# CONVERTER WARNING: The original Java variable was marked 'final':
//ORIGINAL LINE: final NonCentralChiSquaredDistribution chiSq1 = new NonCentralChiSquaredDistribution(dof, nonCentrality);
NonCentralChiSquaredDistribution chiSq1 = new NonCentralChiSquaredDistribution(dof, nonCentrality);
//JAVA TO C# CONVERTER WARNING: The original Java variable was marked 'final':
//ORIGINAL LINE: final double y1 = Math.log(chiSq1.getCDF(x));
double y1 = Math.Log(chiSq1.getCDF(x));
assertEquals(-15.92129, y1, 1e-5);
}
/// <summary>
/// Numbers computed from R
/// </summary>
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void testLargeValues()
public virtual void testLargeValues()
{
double x = 123;
double dof = 6.4;
double nonCent = 100.34;
NonCentralChiSquaredDistribution dist = new NonCentralChiSquaredDistribution(dof, nonCent);
assertEquals(0.7930769, dist.getCDF(x), 1e-6);
x = 455.038;
dof = 12;
nonCent = 444.44;
dist = new NonCentralChiSquaredDistribution(dof, nonCent);
assertEquals(0.4961805, dist.getCDF(x), 1e-6);
x = 999400;
dof = 500;
nonCent = 1000000;
dist = new NonCentralChiSquaredDistribution(dof, nonCent);
assertEquals(0.2913029, dist.getCDF(x), 1e-6);
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test(expectedExceptions = IllegalArgumentException.class) public void testNullX()
public virtual void testNullX()
{
DIST.getCDF(null);
}