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https://github.com/Z3Prover/z3
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* very basic setup * ensure solve_eqs is fully disabled when smt.solve_eqs=false, #7743 Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com> * respect smt configuration parameter in elim_unconstrained simplifier Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com> * indentation * add bash files for test runs * add option to selectively disable variable solving for only ground expressions Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com> * remove verbose output Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com> * fix #7745 axioms for len(substr(...)) escaped due to nested rewriting * ensure atomic constraints are processed by arithmetic solver * #7739 optimization add simplification rule for at(x, offset) = "" Introducing j just postpones some rewrites that prevent useful simplifications. Z3 already uses common sub-expressions. The example highlights some opportunities for simplification, noteworthy at(..) = "". The example is solved in both versions after adding this simplification. * fix unsound len(substr) axiom Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com> * FreshConst is_sort (#7748) * #7750 add pre-processing simplification * Add parameter validation for selected API functions * updates to ac-plugin fix incrementality bugs by allowing destructive updates during saturation at the cost of redoing saturation after a pop. * enable passive, add check for bloom up-to-date * add top-k fixed-sized min-heap priority queue for top scoring literals * set up worker thread batch manager for multithreaded batch cubes paradigm, need to debug as I am getting segfault still * fix bug in parallel solving batch setup * fix bug * allow for internalize implies * disable pre-processing during cubing * debugging * remove default constructor * remove a bunch of string copies * Update euf_ac_plugin.cpp include reduction rules in forward simplification * Update euf_completion.cpp try out restricting scope of equalities added by instantation * Update smt_parallel.cpp Drop non-relevant units from shared structures. * process cubes as lists of individual lits * merge * Add support for Algebraic Datatypes in JavaScript/TypeScript bindings (#7734) * Initial plan * Add datatype type definitions to types.ts (work in progress) Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com> * Complete datatype type definitions with working TypeScript compilation Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com> * Implement core datatype functionality with TypeScript compilation success Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com> * Complete datatype implementation with full Context integration and tests Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com> --------- Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com> Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com> * chipping away at the new code structure * comments * debug infinite recursion and split cubes on existing split atoms that aren't in the cube * share lemmas, learn from unsat core, try to debug a couple of things, there was a subtle bug that i have a hard time repro'ing * merge * fix #7603: race condition in Ctrl-C handling (#7755) * fix #7603: race condition in Ctrl-C handling * fix race in cancel_eh * fix build * add arithemtic saturation * add an option to register callback on quantifier instantiation Suppose a user propagator encodes axioms using quantifiers and uses E-matching for instantiation. If it wants to implement a custom priority scheme or drop some instances based on internal checks it can register a callback with quantifier instantiation * missing new closure Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com> * add Z3_solver_propagate_on_binding to ml callback declarations Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com> * add python file Signed-off-by: Lev Nachmanson <levnach@Levs-MacBook-Pro.local> * debug under defined calls Signed-off-by: Lev Nachmanson <levnach@hotmail.com> * more untangle params Signed-off-by: Lev Nachmanson <levnach@hotmail.com> * precalc parameters to define the eval order Signed-off-by: Lev Nachmanson <levnach@hotmail.com> * remove a printout Signed-off-by: Lev Nachmanson <levnach@hotmail.com> * rename a Python file Signed-off-by: Lev Nachmanson <levnach@hotmail.com> * add on_binding callbacks across APIs update release notes, add to Java, .Net, C++ * use jboolean in Native interface Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com> * register on_binding attribute Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com> * fix java build for java bindings Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com> * avoid interferring side-effects in function calls Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com> * remove theory_str and classes that are only used by it * remove automata from python build Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com> * remove ref to theory_str Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com> * get the finest factorizations before project Signed-off-by: Lev Nachmanson <levnach@hotmail.com> * rename add_lcs to add_lc Signed-off-by: Lev Nachmanson <levnach@hotmail.com> * resolve bad bug about l2g and g2l translators using wrong global context. add some debug prints * initial attempt at dynamically switching from greedy to frugal splitting strategy in return_cubes. need to test. also there is some bug where the threads take forever to cancel? * Update RELEASE_NOTES.md * resolve bug about not translating managers correctly for the second phase of the greedy cubing, and the frugal fallback --------- Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com> Signed-off-by: Lev Nachmanson <levnach@Levs-MacBook-Pro.local> Signed-off-by: Lev Nachmanson <levnach@hotmail.com> Co-authored-by: Nikolaj Bjorner <nbjorner@microsoft.com> Co-authored-by: humnrdble <83878671+humnrdble@users.noreply.github.com> Co-authored-by: Nuno Lopes <nuno.lopes@tecnico.ulisboa.pt> Co-authored-by: Copilot <198982749+Copilot@users.noreply.github.com> Co-authored-by: NikolajBjorner <3085284+NikolajBjorner@users.noreply.github.com> Co-authored-by: Lev Nachmanson <levnach@hotmail.com> |
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|---|---|---|
| .. | ||
| Properties | ||
| AlgebraicNum.cs | ||
| ApplyResult.cs | ||
| ArithExpr.cs | ||
| ArithSort.cs | ||
| ArrayExpr.cs | ||
| ArraySort.cs | ||
| AST.cs | ||
| ASTMap.cs | ||
| ASTVector.cs | ||
| BitVecExpr.cs | ||
| BitVecNum.cs | ||
| BitVecSort.cs | ||
| BoolExpr.cs | ||
| BoolSort.cs | ||
| CharSort.cs | ||
| cmake_install_gac.cmake.in | ||
| cmake_uninstall_gac.cmake.in | ||
| CMakeLists.txt | ||
| Constructor.cs | ||
| ConstructorList.cs | ||
| Context.cs | ||
| DatatypeExpr.cs | ||
| DatatypeSort.cs | ||
| EnumSort.cs | ||
| Expr.cs | ||
| FiniteDomainExpr.cs | ||
| FiniteDomainNum.cs | ||
| FiniteDomainSort.cs | ||
| Fixedpoint.cs | ||
| FPExpr.cs | ||
| FPNum.cs | ||
| FPRMExpr.cs | ||
| FPRMNum.cs | ||
| FPRMSort.cs | ||
| FPSort.cs | ||
| FuncDecl.cs | ||
| FuncInterp.cs | ||
| Global.cs | ||
| Goal.cs | ||
| IntExpr.cs | ||
| IntNum.cs | ||
| IntSort.cs | ||
| IntSymbol.cs | ||
| Lambda.cs | ||
| ListSort.cs | ||
| Log.cs | ||
| Microsoft.Z3.csproj.in | ||
| Microsoft.Z3.props | ||
| Microsoft.Z3.Sharp.pc.in | ||
| Microsoft.Z3.snk | ||
| Microsoft.Z3.targets | ||
| Microsoft.Z3.targets.in | ||
| Model.cs | ||
| NativeContext.cs | ||
| NativeFuncInterp.cs | ||
| NativeModel.cs | ||
| NativeSolver.cs | ||
| OnClause.cs | ||
| Optimize.cs | ||
| ParamDescrs.cs | ||
| Params.cs | ||
| Pattern.cs | ||
| Probe.cs | ||
| Quantifier.cs | ||
| RatNum.cs | ||
| README.md | ||
| RealExpr.cs | ||
| RealSort.cs | ||
| ReExpr.cs | ||
| RelationSort.cs | ||
| ReSort.cs | ||
| SeqExpr.cs | ||
| SeqSort.cs | ||
| SetSort.cs | ||
| Simplifiers.cs | ||
| Solver.cs | ||
| Sort.cs | ||
| Statistics.cs | ||
| Status.cs | ||
| StringSymbol.cs | ||
| Symbol.cs | ||
| Tactic.cs | ||
| TupleSort.cs | ||
| UninterpretedSort.cs | ||
| UserPropagator.cs | ||
| Version.cs | ||
| Z3Exception.cs | ||
| Z3Object.cs | ||
Z3 Nuget Package
For more information see the Z3 github page