public void Load(string modelFilePath)
{
EncodedModelFilePath = modelFilePath;
ModelAttentionData tosave = new ModelAttentionData();
BinaryFormatter bf = new BinaryFormatter();
FileStream fs = new FileStream(EncodedModelFilePath, FileMode.Open, FileAccess.Read);
tosave = bf.Deserialize(fs) as ModelAttentionData;
fs.Close();
fs.Dispose();
this.bd = tosave.bd;
this.clipval = tosave.clipval;
this.decoder = tosave.decoder;
this.Depth = tosave.Depth;
this.encoder = tosave.encoder;
this.HiddenSize = tosave.hidden_sizes;
this.learning_rate = tosave.learning_rate;
this.WordVectorSize = tosave.letter_size;
this.max_word = 100;
this.regc = tosave.regc;
this.reversEncoder = tosave.ReversEncoder;
this.UseDropout = tosave.UseDropout;
this.Whd = tosave.Whd;
this.s_Embedding = tosave.s_Wil;
this.s_wordToIndex = tosave.s_wordToIndex;
this.s_indexToWord = tosave.s_indexToWord;
this.t_Embedding = tosave.t_Wil;
this.t_wordToIndex = tosave.t_wordToIndex;
this.t_indexToWord = tosave.t_indexToWord;
}
public void Save()
{
ModelAttentionData tosave = new ModelAttentionData();
tosave.clipval = this.m_clipvalue;
tosave.Depth = this.Depth;
tosave.hidden_sizes = this.HiddenSize;
tosave.learning_rate = m_startLearningRate;
tosave.letter_size = this.WordVectorSize;
tosave.max_chars_gen = this.m_maxWord;
tosave.regc = this.m_regc;
tosave.DropoutRatio = m_dropoutRatio;
tosave.s_wordToIndex = m_srcWordToIndex;
tosave.s_indexToWord = m_srcIndexToWord;
tosave.t_wordToIndex = m_tgtWordToIndex;
tosave.t_indexToWord = m_tgtIndexToWord;
try
{
if (File.Exists(m_modelFilePath))
{
File.Copy(m_modelFilePath, $"{m_modelFilePath}.bak", true);
}
BinaryFormatter bf = new BinaryFormatter();
FileStream fs = new FileStream(m_modelFilePath, FileMode.Create, FileAccess.Write);
bf.Serialize(fs, tosave);
m_bd[m_bdDefaultDeviceId].Save(fs);
m_decoder[m_decoderDefaultDeviceId].Save(fs);
m_encoder[m_encoderDefaultDeviceId].Save(fs);
m_reversEncoder[m_reversEncoderDefaultDeviceId].Save(fs);
m_Whd[m_WhdDefaultDeviceId].Save(fs);
m_srcEmbedding[m_srcEmbeddingDefaultDeviceId].Save(fs);
m_tgtEmbedding[m_tgtEmbeddingDefaultDeviceId].Save(fs);
fs.Close();
fs.Dispose();
}
catch (Exception err)
{
Logger.WriteLine($"Failed to save model to file. Exception = '{err.Message}'");
}
}
public void Save()
{
ModelAttentionData tosave = new ModelAttentionData();
tosave.bd = this.bd;
tosave.clipval = this.clipval;
tosave.decoder = this.decoder;
tosave.Depth = this.Depth;
tosave.encoder = this.encoder;
tosave.hidden_sizes = this.HiddenSize;
tosave.learning_rate = this.learning_rate;
tosave.letter_size = this.WordVectorSize;
tosave.max_chars_gen = this.max_word;
tosave.regc = this.regc;
tosave.ReversEncoder = this.reversEncoder;
tosave.UseDropout = this.UseDropout;
tosave.Whd = this.Whd;
tosave.s_Wil = this.s_Embedding;
tosave.s_wordToIndex = s_wordToIndex;
tosave.s_indexToWord = s_indexToWord;
tosave.t_Wil = this.t_Embedding;
tosave.t_wordToIndex = t_wordToIndex;
tosave.t_indexToWord = t_indexToWord;
try
{
BinaryFormatter bf = new BinaryFormatter();
FileStream fs = new FileStream(EncodedModelFilePath, FileMode.Create, FileAccess.Write);
bf.Serialize(fs, tosave);
fs.Close();
fs.Dispose();
}
catch (Exception err)
{
Logger.WriteLine($"Failed to save model to file. Exception = '{err.Message}'");
}
}
public void Load(string modelFilePath)
{
Logger.WriteLine($"Loading model from '{modelFilePath}'...");
m_modelFilePath = modelFilePath;
ModelAttentionData tosave = new ModelAttentionData();
BinaryFormatter bf = new BinaryFormatter();
FileStream fs = new FileStream(m_modelFilePath, FileMode.Open, FileAccess.Read);
tosave = bf.Deserialize(fs) as ModelAttentionData;
m_clipvalue = tosave.clipval;
Depth = tosave.Depth;
HiddenSize = tosave.hidden_sizes;
m_startLearningRate = tosave.learning_rate;
WordVectorSize = tosave.letter_size;
m_maxWord = 100;
m_regc = tosave.regc;
m_dropoutRatio = tosave.DropoutRatio;
m_srcWordToIndex = tosave.s_wordToIndex;
m_srcIndexToWord = tosave.s_indexToWord;
m_tgtWordToIndex = tosave.t_wordToIndex;
m_tgtIndexToWord = tosave.t_indexToWord;
InitWeights();
m_bd[m_bdDefaultDeviceId].Load(fs);
m_decoder[m_decoderDefaultDeviceId].Load(fs);
m_encoder[m_encoderDefaultDeviceId].Load(fs);
m_reversEncoder[m_reversEncoderDefaultDeviceId].Load(fs);
m_Whd[m_WhdDefaultDeviceId].Load(fs);
m_srcEmbedding[m_srcEmbeddingDefaultDeviceId].Load(fs);
m_tgtEmbedding[m_tgtEmbeddingDefaultDeviceId].Load(fs);
fs.Close();
fs.Dispose();
}
