calc_avg_speed is the new function. I wrote a corresponding unittest, TestCalAvgSpeed. Unable to create new files for the unittest classes yet; I tried but it broke. Chose not to debug and just revert for now. Also, pondering how to generalize the functions in scaffolding.py, but I haven't done so yet. (p.s. I think I got rid of the .DS_Store problem). Updated docs too!
calc_avg_speed is the new function. I wrote a corresponding unittest, TestCalAvgSpeed. Unable to create new files for the unittest classes yet; I tried but it broke. Chose not to debug and just revert for now. Also, pondering how to generalize the functions in scaffolding.py, but I haven't done so yet. (p.s. I think I got rid of the .DS_Store problem). Updated docs too!