— function: make-and-draw-map mtz_file_name f_col phi_col weight use_weights is_diff_map

Where:

• mtz_file_name is a string
• f_col is a string
• phi_col is a string
• weight is a string
• use_weights is an integer number
• is_diff_map is an integer number

make a map from an mtz file (simple interface)

given mtz file mtz_file_name and F column f_col and phases column phi_col and optional weight column weight_col (pass use_weights=0 if weights are not to be used). Also mark the map as a difference map (is_diff_map=1) or not (is_diff_map=0) because they are handled differently inside coot.

Returns: -1 on error, else return the new molecule number