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* Adding PDR with abstraction.Alan Mishchenko2017-02-105-71/+221
* Re-introducing floating-point activity in the SAT solver.Alan Mishchenko2017-02-103-0/+5
* Standardizing the use of new CNF generator. Adding CNF variable connectivity ...Alan Mishchenko2017-02-101-5/+3
* Making sure 'inv_out' can match flops by name.Alan Mishchenko2017-02-091-0/+2
* Adding specialized flop ordering before generalization in 'pdr'.Alan Mishchenko2017-02-062-1/+32
* Improving new X-valued simulation in 'pdr'.Alan Mishchenko2017-02-063-13/+176
* Compiler warnings.Alan Mishchenko2017-02-051-18/+22
* Adding structural flop priority heuristics in 'pdr' (bug fix).Alan Mishchenko2017-02-031-9/+126
* Adding structural flop priority heuristics in 'pdr'.Alan Mishchenko2017-02-037-120/+208
* Removing dead code in 'pdr'.Alan Mishchenko2017-02-034-81/+0
* Enabling new X-valued simulation in 'pdr'.Alan Mishchenko2017-02-038-3/+414
* Improvements to inductive generalization in IC3/PDR by Zyad Hassan.Alan Mishchenko2017-02-026-9/+342
* Adding features for invariant minimization.Alan Mishchenko2017-01-251-2/+2
* Adding features for invariant minimization.Alan Mishchenko2017-01-251-3/+13
* Adding features for invariant minimization.Alan Mishchenko2017-01-251-0/+2
* Adding features for invariant minimization.Alan Mishchenko2017-01-251-29/+73
* Adding features for invariant minimization.Alan Mishchenko2017-01-241-16/+27
* Adding features for invariant minimization.Alan Mishchenko2017-01-241-10/+71
* Adding features for invariant minimization.Alan Mishchenko2017-01-243-4/+230
* Creating file name from design name for PDR invariant.Alan Mishchenko2017-01-061-1/+2
* Adding flag 'pdr -e' to output only support variables in the invariant.Alan Mishchenko2016-09-283-6/+6
* Adding switch 'pdr -o' to control using property output in induction.Alan Mishchenko2016-05-253-0/+4
* Compiler warning.Alan Mishchenko2016-01-141-1/+0
* Changes to PDR to compute f-inf clauses and import invariant (or clauses) as ...Alan Mishchenko2016-01-147-19/+214
* Adding names to GIA inputs/outputs. Changing polarity of invariant generated...Alan Mishchenko2015-12-221-1/+1
* Adding names to GIA inputs/outputs. Changing polarity of invariant generated...Alan Mishchenko2015-12-211-1/+1
* New command %psinv.Alan Mishchenko2015-11-233-0/+26
* Removing unauthorized printout in 'pdr'.Alan Mishchenko2014-11-091-0/+1
* Compiler warnings.Alan Mishchenko2014-03-311-1/+1
* Undoing previous change, which was made by mistake.Alan Mishchenko2014-03-311-1/+1
* Making per-output timeout in bmc3 -a and pdr -a work in CLOCKS_PER_SECs ins...Alan Mishchenko2014-03-311-1/+1
* Adding new code to verify invariant derived by 'pdr'.Alan Mishchenko2014-03-302-1/+83
* Handing trivially UNSAT outputs in 'pdr'.Alan Mishchenko2014-02-131-0/+10
* Tuning for multi-ouptut solver.Alan Mishchenko2013-11-051-1/+1
* Adding switch 'pdr -i' to start push_clauses from an intermediate timeframe.Alan Mishchenko2013-10-152-4/+4
* Compiler warning.Alan Mishchenko2013-10-051-69/+5
* Compiler warning.Alan Mishchenko2013-10-051-1/+1
* Added 'abort' message in bridge mode for pdr -a timeoutNiklas Een2013-10-041-34/+95
* Adding switch to enable reuse of proof-obligations in the last timeframe.Alan Mishchenko2013-09-162-1/+2
* Added bridge integration for multi-output 'pdr -a'.Alan Mishchenko2013-09-162-3/+18
* Bug fix in PDR.Alan Mishchenko2013-09-161-1/+1
* Fixing return value of 'pdr -a'.Alan Mishchenko2013-09-151-1/+5
* Handling the case when all outputs are undecided in 'pdr -a' with per-output ...Alan Mishchenko2013-09-142-6/+3
* Fixing several bugs, which led to unsound results produced by 'pdr -a' with p...Alan Mishchenko2013-09-133-4/+15
* Enabling additional printouts in 'pdr'.Alan Mishchenko2013-09-131-2/+4
* Experiment with 'pdr'.Alan Mishchenko2013-07-193-34/+126
* Small data-structure improvements in 'pdr'.Alan Mishchenko2013-07-193-25/+33
* Performance improvements in 'pdr'.Alan Mishchenko2013-06-182-4/+10
* Bug fixes in the implementation of varius resource limits in 'pdr'.Alan Mishchenko2013-06-181-7/+18
* Adding a wrapper around clock() for more accurate time counting in ABC.Alan Mishchenko2013-05-277-70/+70