public void LogProductNormalizationTests()
{
var standardNormal = new GaussianDistribution(0, 1);
var lpn = GaussianDistribution.LogProductNormalization(standardNormal, standardNormal);
Assert.AreEqual(-1.2655121234846454, lpn, ErrorTolerance);
var m1s2 = new GaussianDistribution(1, 2);
var m3s4 = new GaussianDistribution(3, 4);
var lpn2 = GaussianDistribution.LogProductNormalization(m1s2, m3s4);
Assert.AreEqual(-2.5168046699816684, lpn2, ErrorTolerance);
}
public static void TestLogProductNormalization()
{
// Verified with Ralf Herbrich's F# implementation
var standardNormal = new GaussianDistribution(0, 1);
var lpn = GaussianDistribution.LogProductNormalization(standardNormal, standardNormal);
Assert.AreEqual(-1.2655121234846454, lpn, ErrorTolerance);
var m1s2 = new GaussianDistribution(1, 2);
var m3s4 = new GaussianDistribution(3, 4);
var lpn2 = GaussianDistribution.LogProductNormalization(m1s2, m3s4);
Assert.AreEqual(-2.5168046699816684, lpn2, ErrorTolerance);
}