A short explanation and potential use of the scripts can be found here:
Tedjosaputro and Shih, Y.-T (2018- preprints). A visualization tool to investigate the interplay of external and internal processes. In: Gero, J.S. (ed.) DCC’18- The 8th International Conference on Design Computing and Cognition. Springer.
For the online program #1, click here. It is a study script aiming on generating the very basic linkography nodes and links visualisations. Both program #1 and #2 require .csv templates upon request.