Variable Renaming

[greenTara]

We have some variables whose names don't reflect their content: avg_time_naive = Utility.log_value(etimenaive[-1])

• this is not the average time, it is the total time. Also it is the log of the time, not the time itself (globally rename such variables to log_total_time_naive, etc.

avg_err_naive = Utility.log_value(sum(err) / len(err))

• while this is derived from the average error, it is the log of it, not the error itself (globally rename such variables to log_avg_err_naive, etc.)