This module is a database for statistics gathered during modular and incremental analysis.
Usage:clean_stats(What)
Removes all stored stats with identifier What.
Usage:stat(What,Goal)
Runs Goal and stores the time that it took.
Usage:add_stat(What,Stat)
Adds a statistic (Stat) with identifier What to the database.
Usage:pretty_print_stats(Stats)
Usage:get_stat(Stats,X)
Given a statistics structure (currently implemented a as list), gets the value of a specific statistic contained in the set).
Usage:add_stat_step(Mod)
Collects all the stats generated during a modular analysis, i.e., the stats generated in each of the iterations that it requires.
Usage:dump_steps(File)
Writes in a file (with terms) the steps generated by add_stat_step.
Usage:add_to_info(Info,PrevInfo,TotalInfo)
Adds Info to previously accumulated statistics (PrevInfo) to prouce TotalInfo.