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path: root/impl/MaxStrategy.hpp
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2012-10-31Remove _var_influence and do some writeupCarlo Zancanaro
_var_influence was really just duplicating data that was available elsewhere, so I got rid of it. I also did some writing about the algorithm and stuff for the thesis.
2012-10-30Merge branch 'master' of ssh://bitbucket.org/czan/honoursCarlo Zancanaro
Conflicts: impl/test/run
2012-10-26Try to make the correct solver into a local solverCarlo Zancanaro
As far as I can tell, it's worked! Hooray!
2012-10-23Fix the merge.Carlo Zancanaro
2012-10-23Merge branch 'master' of https://bitbucket.org/czan/honoursCarlo Zancanaro
Conflicts: .gitignore impl/MaxStrategy.hpp impl/VariableAssignment.hpp impl/systems/test.eqns impl/test/7.eqns
2012-10-23Make the recursive solver work properly.Carlo Zancanaro
If you ignore the intermediate results for the strategy iteration phase then you're in the clear! I think!
2012-10-22Okay, the solver is now correct.Carlo Zancanaro
It runs in two separate passes: - improve strategy (for all) - evaluate fixpoint Unfortunately this loses out on locality at the moment. I really want a local solver, so I'll have to see what I can do about that.
2012-10-15Some bug fixes for the solver.Carlo Zancanaro
Still doesn't work in clang, though.
2012-10-15Fix up to build with clang (and fix another bug)Carlo Zancanaro
- Remove exceptions - Remove dynamic casts The bug was relating to MaxStrategy not cleaning up the influence sets after propagating changes. I just added a call to .clear() and it seems fine.
2012-09-20Remove exceptions and C++11 features for LLVM.Carlo Zancanaro
2012-09-05Delete a lot of tex stuff, better debug infoCarlo Zancanaro
Some other stuff, too, I think. Oh well. No biggie!
2012-08-07A whole bunch of clean up work around the place.Carlo Zancanaro
- Make it a bit nicer to use the command-line - Remove the strategies we won't be using - Clean up some code around the place, generally
2012-07-10Modify MaxStrategy to print itself better.Carlo Zancanaro
2012-07-09Better implementation: smarter strategy iterationCarlo Zancanaro
Also add the beginnings of some log stuff, mayhaps.
2012-07-05Intermediate (broken) commit - smarter strategyCarlo Zancanaro
2012-07-02Dependency-aware smart fixpoint.Carlo Zancanaro
Slows it down *heaps* for the moment. Still need to add the MaxStrategy part, which should speed it up a fair bit. At the moment it has to do a fair bit more work for no benefit.
2012-06-15Parameterise fixpoint and strategy improvementCarlo Zancanaro
(command-line arguments specify which to use) Also: - Fix up Complete<T> to work comparing `inf` to 1 (stupid bug) - Clean up the systems/ folder a bit - Change the printed output to differentiate variables and constants (!v/!c, respectively) - Perform a slight optimisation to the strategy-iteration process
2012-06-15Fix up the smart fixpoint iteration - make it actually work!Carlo Zancanaro
2012-06-15Re-write heaps of code to work better.Carlo Zancanaro
2012-05-28Fix issues with some things ignoring strategies.Carlo Zancanaro
2012-05-28Fix memory error and x = max(-inf, expr) stuff.Carlo Zancanaro
2012-05-17Fix a segfault and a stupid parser decision.Carlo Zancanaro
2012-04-30Functional algorithm. Unoptimised.Carlo Zancanaro
2012-04-27Bit more work. maxFixpoint should be working now.Carlo Zancanaro
2012-04-26A new attempt. Better strategies implementation.Carlo Zancanaro
Still lacking: - Factories (to set the ids) - Solver - Systems of equations