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z3/src/solver/parallel_params.pyg
Nikolaj Bjorner 2f025f52c0 fix local search initialization of units, encode offset in clauses
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2018-04-28 22:26:01 +02:00

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def_module_params('parallel',
description='parameters for parallel solver',
class_name='parallel_params',
export=True,
params=(
('enable', BOOL, False, 'enable parallel solver by default on selected tactics (for QF_BV)'),
('threads.max', UINT, 10000, 'caps maximal number of threads below the number of processors'),
('conquer.batch_size', UINT, 100, 'number of cubes to batch together for fast conquer'),
('conquer.restart.max', UINT, 5, 'maximal number of restarts during conquer phase'),
('conquer.delay', UINT, 10, 'delay of cubes until applying conquer'),
('conquer.backtrack_frequency', UINT, 10, 'frequency to apply core minimization during conquer'),
('simplify.exp', DOUBLE, 1, 'restart and inprocess max is multipled by simplify.exp ^ depth'),
('simplify.restart.max', UINT, 5000, 'maximal number of restarts during simplification phase'),
('simplify.inprocess.max', UINT, 2, 'maximal number of inprocessing steps during simplification'),
))