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2005-10-21Fix a couple of bug in the values() vector accessorNathan Binkert
util/stats/db.py: need to import the values function util/stats/info.py: it's just run --HG-- extra : convert_revision : 3cb67d8112a1a5fdf761b73732859a71f585bd1f
2005-10-21Major cleanup of the statistics handling codeNathan Binkert
util/stats/db.py: Build a result object as the result of a query operation so it is easier to populate and contains a bit more information than just a big dict. Also change the next level data into a matrix instead of a dict of dicts. Move the "get" function into the Database object. (The get function is used by the output parsing function as the interface for accessing backend storage, same interface for profile stuff.) Change the old get variable to the method variable, it describes how the get works, (whether using sum, stdev, etc.) util/stats/display.py: Clean up the display functions, mostly formatting. Handle values the way they should be now. util/stats/info.py: Totally re-work how values are accessed from their data store. Access individual values on demand instead of calculating everything and passing up a huge result from the bottom. This impacts the way that proxying works, and in general, everything is now esentially a proxy for the lower level database. Provide new operators: unproxy, scalar, vector, value, values, total, and len which retrieve the proper result from the object they are called on. Move the ProxyGroup stuff (proxies of proxies!) here from the now gone proxy.py file and integrate the shared parts of the code. The ProxyGroup stuff allows you to write formulas without specifying the statistics until evaluation time. Get rid of global variables! util/stats/output.py: Move the dbinfo stuff into the Database itself. Each source should have it's own get() function for accessing it's data. This get() function behaves a bit differently than before in that it can return vectors as well, deal with these vectors and with no result conditions better. util/stats/stats.py: the info module no longer has the source global variable, just create the database source and pass it around as necessary --HG-- extra : convert_revision : 8e5aa228e5d3ae8068ef9c40f65b3a2f9e7c0cff
2005-09-17Totally re-work the way that jobfiles are done so there is moreNathan Binkert
information that can be used for other aspects of sending jobs. New graphing output stuff with matplotlib. util/pbs/job.py: Shuffle code around and create the JobDir class which encapsulates all of the functionality needed for making, organizing, and cleaning a job directory. Better status output util/pbs/jobfile.py: Majory re-working of the jobfile code. A job file now consists of several objects that describe how jobs should be run, it includes information about checkpoints, and graphing. util/pbs/send.py: use the new jobfile code. deal with the 15 character limit of pbs by truncating the name and using the raj hack. util/stats/db.py: fix the __str__ function for nodes provide __getitem__ for the Database class util/stats/stats.py: use the jobfile stuff to figure out what the proper naming and organziation of the graphs should be. move all output code to output.py, get rid of ploticus and use matplotlib --HG-- rename : util/categories.py => util/stats/categories.py extra : convert_revision : 0d793cbf6ad9492290e8ec875ce001c84095e1f7
2005-06-05Cleanup copyright stuff. Add our copyright files thatNathan Binkert
are ours arch/alpha/alpha_linux_process.hh: arch/alpha/alpha_tru64_process.hh: base/loader/object_file.cc: base/loader/object_file.hh: sim/process.cc: sim/process.hh: remove $Id$ string cpu/ozone/cpu.cc: cpu/ozone/cpu_impl.hh: cpu/ozone/ea_list.cc: cpu/ozone/ea_list.hh: kern/linux/sched.hh: kern/linux/thread_info.hh: Add M5 Copyright cpu/trace/opt_cpu.cc: dev/rtcreg.h: nit kern/linux/aligned.hh: kern/linux/hwrpb.hh: util/oprofile-top.py: util/stats/db.py: util/stats/dbinit.py: util/stats/display.py: util/stats/info.py: util/stats/print.py: util/stats/stats.py: Cleanup copyright --HG-- extra : convert_revision : 4274e9121ef7543e0b3999b31e935edb19c54d46
2005-06-05added copyrightAli Saidi
kern/linux/sched.hh: kern/linux/thread_info.hh: got rid of everything but exactly what we needed util/categories.py: newest version from one of my repositories --HG-- extra : convert_revision : c4328e5938d421d60493c0da07022bfa9e92c404
2005-01-14added stats code to check stabilityAli Saidi
util/stats/db.py: added working listticks (for printing) and retticks(for using in python) code util/stats/stats.py: added stability function that checks if all samples are within 10% of mean. --HG-- extra : convert_revision : 7eb1714db75e456f248fe7cae73db1c57642947d
2005-01-12Update for newer MySQLdbNathan Binkert
util/stats/db.py: Update for newer MySQLdb, the result of a blob in a query is an array.array now, so we need to convert that to a string --HG-- extra : convert_revision : 32732983d3d7141755085ec4913fdae057edc67f
2004-08-09Totally re-do/reorganize the python part of the statistics codeNathan Binkert
Make the database creation/removal/cleanup code use python Make formulas work with the database Add support to do some graphing, but needs more work Still need to work on vectors, 2d vectors, dists and vectordists --HG-- extra : convert_revision : 1a88320dcc036a3751e8a036770766dce76a568c