public void TestCurrentLearnRate()
{
var mf = new SocialMF()
{
LearnRate = 1.1f, Ratings = TestUtils.CreateRatings(), UserRelation = new SparseBooleanMatrix()
};
mf.InitModel();
Assert.AreEqual(1.1f, mf.LearnRate);
Assert.AreEqual(1.1f, mf.current_learnrate);
}
public void TestMatrixInit()
{
var mf = new SocialMF()
{
Ratings = TestUtils.CreateRatings(), UserRelation = new SparseBooleanMatrix()
};
mf.InitModel();
Assert.IsNotNull(mf.user_factors);
Assert.IsNotNull(mf.item_factors);
Assert.IsNotNull(mf.user_bias);
Assert.IsNotNull(mf.item_bias);
}