Dear R' users, I am using R-2.4.1 with Windows Xp. I am currently looking for a visualization package which can display schedules during its post process. E.g if iam using a timetabling system with constriants. i give input to the system whereby it can process the schedule(timetables) Now my question is there any package that i can use to *visualize the process* and that can *tell me* *this constraint affects this data* and because of that* you get this output* and so on and so forth. I would like to get some idea from the researchers here. JJ --- -- Lecturer J. Joshua Thomas KDU College Penang Campus Research Student, University Sains Malaysia [[alternative HTML version deleted]]