Write the header describing the calling object and the values array of the calling object to the file, specified by the FileName. If the file already exist, the data is overwritten by default. If Append is True, the data is appended to the end of the file. The data is always saved with default precision. (single or double). 

Note It is recommended you use a *.mtx extension when you're saving/loading matrix to/from file. Similarly, you should use a *.Vec extension when you're saving/loading vector to/from file.

LoadFromFile, SaveToStream, LoadFromStream

Matrix Methods