public void TestSaveNetwork()
{
// create lenet
LenetClassifier classifier = new LenetClassifier();
classifier.CharClass.TanhSigmoid = false;
classifier.CharClass.NetNorm = false;
classifier.CharClass.AsciiTarget = true;
classifier.JunkClass.TanhSigmoid = false;
classifier.Set("junk", 0); // disable junk
classifier.SetExtractor("scaledfe");
classifier.Initialize(classesNums);
// load char lenet from old file format
LenetWrapper.LoadNetwork(classifier.CharClass.HrLenet, oldformatFileName);
// save network to new format
classifier.Save(networkFileName);
}