DataInfo
========

DataFrameInfo
_____________

.. autoclass:: Melodie.data_loader.DataFrameInfo
    :members:
    :show-inheritance:

    .. autoattribute:: df_name
        :annotation:
        
        Dataframe name.
    
    .. autoattribute:: columns
        :annotation:
        
        Data types for dataframe columns when stored into database.
    
    .. autoattribute:: file_name
        :annotation:
        
        Name of dataframe file, now it can be an excel file. Other file types
        will be implemented later. 
        
        If None, it indicates this dataframe will be generated by programming.



MatrixInfo
__________

.. autoclass:: Melodie.data_loader.MatrixInfo
    :members:
    :show-inheritance:

    .. autoattribute:: mat_name
        :annotation:
        
        Name of matrix info

    .. autoattribute:: data_type
        :annotation:
        
        Data type of matrix elements.
    
    .. autoattribute:: file_name
        :annotation:
        
        File that storing this matrix.
        
        If None, it indicates this matrix will be generated by programming.