public void JSONでのSaveLoad()
{
var link = new helper.models.VerySmallChain();
var serializer = new JsonSerializer();
link.Serialize(serializer);
var link2 = new helper.models.VerySmallChain();
link2.fc._Params["W"].Value[0, 0] = -100;
var x = new Variable(Matrix <float> .Build.DenseOfArray(new float[, ] {
{ 1, 2, 3, }
}));
Helper.AssertMatrixNotAlmostEqual(
link.Forward(x).Value,
link2.Forward(x).Value
);
var deserializer = new JsonDeserializer(SimpleJSON.JSON.Parse(serializer.Fetch()));
link2.Serialize(deserializer);
Helper.AssertMatrixAlmostEqual(
link.Forward(x).Value,
link2.Forward(x).Value
);
}
public void JSONへのシリアライズ()
{
var link = new helper.models.VerySmallChain();
var serializer = new JsonSerializer();
link.Serialize(serializer);
Assert.True(serializer.Fetch().Contains("fc/W"));
}
public void Dictへのシリアライズ()
{
var link = new helper.models.VerySmallChain();
var serializer = new DictionarySerializer(new Dictionary <string, Variable>());
link.Serialize(serializer);
Assert.Contains("fc/W", serializer.Target.Keys);
Assert.Contains("fc/b", serializer.Target.Keys);
}
public void Dictからのデシリアライズ()
{
var link = new helper.models.VerySmallChain();
var dict = new Dictionary <string, Variable>()
{
{ "fc/W", new Variable(Matrix <float> .Build.DenseOfArray(new float[, ] {
{ 3, 2, 1 }
})) }
};
Helper.AssertMatrixNotAlmostEqual(
link.fc._Params["W"].Value,
dict["fc/W"].Value
);
var serializer = new DictionaryDeserializer(dict);
link.Serialize(serializer);
Helper.AssertMatrixAlmostEqual(
link.fc._Params["W"].Value,
dict["fc/W"].Value
);
}
public void Pythonでsaveしたパラメタを復元できる()
{
var pythonline =
"{\"fc/W\": [[0.3128162920475006, 0.12374541908502579, -0.10456687211990356]], \"fc/b\": [0.0]}";
var link = new helper.models.VerySmallChain();
var deserializer = new JsonDeserializer(SimpleJSON.JSON.Parse(pythonline));
var expected = Matrix <float> .Build.DenseOfArray(new float[, ] {
{ 0.24660653f }
}); // calculated with python
var x = new Variable(Matrix <float> .Build.DenseOfArray(new float[, ] {
{ 1, 2, 3, }
}));
Helper.AssertMatrixNotAlmostEqual(
link.Forward(x).Value,
expected
);
link.Serialize(deserializer);
Helper.AssertMatrixAlmostEqual(
link.Forward(x).Value,
expected
);
}
