serialize_class_train_data — Serialize training data for classifiers.
serialize_class_train_data serializes training data for classifiers and its stored training samples (see fwrite_serialized_item for an introduction of the basic principle of serialization). The same data that is written in a file by write_class_train_data is converted to a serialized item. The training data is defined by the handle ClassTrainDataHandle. The serialized training data is returned by the handle SerializedItemHandle and can be deserialized by deserialize_class_train_data.
Handle of the training data.
Handle of the serialized item.
If the parameters are valid, the operator serialize_class_train_data returns the value 2 (H_MSG_TRUE). If necessary, an exception is raised.