4 commits

Author	SHA1	Message	Date
Chris Wilson	0db9e010fa	[perf] Calibrate tests to run for at least 2 seconds ... By ensuring that tests take longer than a couple of seconds we eliminate systematic errors in our measurements. However, we also effectively eliminate the synchronisation overhead. To compensate, we attempt to estimate the overhead by reporting the difference between a single instance and the minimum averaged instance.	2009-08-06 10:15:40 +01:00
Chris Wilson	55f4e0e4e8	[perf] Change seperators from '-' to '.' ... This allows the perf tests to use '-' in the name which is easier to read and differentiates with using '_' to separate source and operators.	2009-06-02 15:13:46 +01:00
Chris Wilson	655f698733	[perf] Split can_run? into a separate precondition. ... Allow tests to skip unnecessary setup when pruning the list of perf cases.	2009-02-13 13:26:53 +00:00
Chris Wilson	7657bda017	[perf/pythagoras_tree] Another fractal. ... Test lots of rectangles and recursion path construction.	2008-11-19 14:06:10 +00:00