作者: Mindfulness 時間: 2025-3-21 22:35 作者: Gullible 時間: 2025-3-22 04:21
Local Search for?Solving Satisfiability of?Polynomial Formulas variables while traditional local search operations, such as . for SAT and . for SMT(LIA), only change that of one variable. We also design a two-level operation selection to balance the success rate and efficiency. Furthermore, our algorithm can be easily generalized to a wider subclass of SMT(NRA作者: Dappled 時間: 2025-3-22 08:32
Partial Quantifier Elimination and Property Generation buffer. We also apply them to invariant generation for sequential circuits from a HWMCC benchmark set. Finally, we use these solvers to generate properties of a combinational circuit that mimic symbolic simulation.作者: 表被動 時間: 2025-3-22 10:47
Rounding Meets Approximate Model Countingicant reduction in runtime for smaller values of .. The resulting counter, called . (The resulting tool . is available open-source at .), achieves a substantial runtime performance improvement over the current state-of-the-art counter, .. In particular, our extensive evaluation over a benchmark suit作者: 方舟 時間: 2025-3-22 16:47 作者: 方舟 時間: 2025-3-22 17:59 作者: Chronological 時間: 2025-3-22 21:25 作者: Platelet 時間: 2025-3-23 01:37 作者: 歹徒 時間: 2025-3-23 07:16 作者: 預(yù)測 時間: 2025-3-23 09:42 作者: TAIN 時間: 2025-3-23 17:24
Einleitung und Problemstellung, buffer. We also apply them to invariant generation for sequential circuits from a HWMCC benchmark set. Finally, we use these solvers to generate properties of a combinational circuit that mimic symbolic simulation.作者: 脫落 時間: 2025-3-23 21:44 作者: LAPSE 時間: 2025-3-24 00:56 作者: ethnology 時間: 2025-3-24 06:06 作者: 異端邪說2 時間: 2025-3-24 06:50
https://doi.org/10.1007/978-3-658-18738-5ely used in the fairness research literature. We also show that the method is accurate enough to obtain fairness certifications for a large number of test inputs, despite the presence of historical bias in the datasets.作者: septicemia 時間: 2025-3-24 12:56
Computer Aided Verification978-3-031-37703-7Series ISSN 0302-9743 Series E-ISSN 1611-3349 作者: 銀版照相 時間: 2025-3-24 18:37 作者: LATER 時間: 2025-3-24 19:02 作者: stress-response 時間: 2025-3-25 01:19 作者: OFF 時間: 2025-3-25 07:08 作者: 小隔間 時間: 2025-3-25 08:19
https://doi.org/10.1007/978-3-8350-9220-4king, and solving Constrained Horn Clauses (CHCs). Exact qelim is computationally expensive. Hence, it is often approximated. For example, Z3 uses “l(fā)ight” pre-processing to reduce the number of quantified variables. CHC-solver Spacer uses model-based projection (MBP) to under-approximate qelim relat作者: 遺留之物 時間: 2025-3-25 14:50
Einleitung und Problemstellung, combinations of polynomial equations and inequalities with integer coefficients and real variables. In this paper, we propose a local search algorithm for a special subclass of SMT(NRA), where all constraints are strict inequalities. An important fact is that, given a polynomial formula with . vari作者: Wernickes-area 時間: 2025-3-25 16:12
Einleitung und Problemstellung,nation where one can limit the set of clauses taken out of the scope of quantifiers to a small subset of clauses. The appeal of PQE is that many verification problems (e.g., equivalence checking and model checking) can be solved in terms of PQE and the latter can be dramatically simpler than full qu作者: Permanent 時間: 2025-3-25 20:19 作者: 值得 時間: 2025-3-26 02:31 作者: ABYSS 時間: 2025-3-26 07:19
Literaturdienst zur Handelsforschung 1993rder logic formulas that include operations such as string concatenation, substring relationship, and regular expression matching. String solving thus amounts to deciding the satisfiability of such formulas. While there exists a variety of different string solvers, many string problems cannot be sol作者: 賞錢 時間: 2025-3-26 11:24
https://doi.org/10.1007/978-3-663-12998-1rties in transition systems to modular verification of programs with procedures. In this work we present ., a flexible and efficient solver for satisfiability of CHC over linear real and integer arithmetic. . provides flexibility with modular architecture and multiple back-end model-checking algorit作者: ensemble 時間: 2025-3-26 13:48
Michael Lingenfelder,Werner Ballhauseductions. The algebraic reduction transforms into a root entailment problem; and the bit-vector reduction transforms into an . . problem. We specify and verify both reductions formally using . with .. The . tool is built on the . programs extracted from verified reductions. . moreover employs certi作者: myelography 時間: 2025-3-26 17:28
Michael Lingenfelder,Werner Ballhauswork on efficiently deciding regex constraints in SMT. However, state-of-the-art graph algorithms for maintaining reachability information . (that is, as states are visited and before the entire state space is explored) assume that new edges can be added from any state at any time, whereas in many a作者: 啞巴 時間: 2025-3-26 23:37
Literaturdienst zur Handelsforschung 1993s of the program will appear to be sequentially consistent. This greatly simplifies reasoning about the program, but leaves open the question of how to verify that all SC executions are race-free. In this paper, we show that with a few simple modifications, model checking can be an effective tool fo作者: manifestation 時間: 2025-3-27 02:49 作者: exhibit 時間: 2025-3-27 05:58 作者: interior 時間: 2025-3-27 09:34 作者: ascend 時間: 2025-3-27 14:40 作者: 催眠 時間: 2025-3-27 20:51
Constantin Enea,Akash LalThis book is open access, which means that you have free and unlimited access作者: 去世 時間: 2025-3-27 23:37 作者: faultfinder 時間: 2025-3-28 03:17 作者: 調(diào)整校對 時間: 2025-3-28 09:28
978-3-031-37702-0The Editor(s) (if applicable) and The Author(s) 2023作者: Infinitesimal 時間: 2025-3-28 13:31 作者: 禁止,切斷 時間: 2025-3-28 17:57 作者: 滋養(yǎng) 時間: 2025-3-28 21:02
Literaturdienst zur Handelsforschung 1993ntal SAT solving. We evaluate our approach on a broad set of benchmarks. On the logical fragment that our tool supports, it is competitive with state-of-the-art solvers. Our experiments also demonstrate that an eager SAT-based approach complements existing approaches to string solving in this specific fragment.作者: 忘川河 時間: 2025-3-29 02:35
https://doi.org/10.1007/978-3-658-18738-5easingly precise under- and overapproximations of the quantified sets, based on fixpoint iteration and automata learning. We report on encouraging experimental results with our model-checking algorithm, which we implemented in the tool?..作者: FILTH 時間: 2025-3-29 06:56
Solving String Constraints Using SATntal SAT solving. We evaluate our approach on a broad set of benchmarks. On the logical fragment that our tool supports, it is competitive with state-of-the-art solvers. Our experiments also demonstrate that an eager SAT-based approach complements existing approaches to string solving in this specific fragment.作者: 發(fā)電機 時間: 2025-3-29 08:48 作者: 奴才 時間: 2025-3-29 12:26 作者: Annotate 時間: 2025-3-29 16:56
https://doi.org/10.1007/978-3-663-12998-1hms, as well as efficiency with tight integration with the underlying SMT solver. This paper describes the architecture of . and its back-end engines, which include our recently introduced model-checking algorithm TPA for deep exploration. The description is complemented by extensive evaluation, demonstrating the competitive nature of the solver.作者: COM 時間: 2025-3-29 19:46
0302-9743 hecking; neural networks and machine learning; ..Part II: Probabilistic systems; security and quantum systems; software verification..978-3-031-37702-0978-3-031-37703-7Series ISSN 0302-9743 Series E-ISSN 1611-3349 作者: fulcrum 時間: 2025-3-30 00:34 作者: 雜役 時間: 2025-3-30 06:47
https://doi.org/10.1007/978-3-8350-9220-4he notion of adjoints. In the absence of adjoints, one can use the second algorithm, which exploits lower sets and their principals. As a notable example of application, we consider quantitative reachability problems for Markov Decision Processes.作者: 變化無常 時間: 2025-3-30 11:19 作者: 背心 時間: 2025-3-30 15:33
Michael Lingenfelder,Werner Ballhausand verify both reductions formally using . with .. The . tool is built on the . programs extracted from verified reductions. . moreover employs certified techniques for solving the algebraic and logic problems. We evaluate . on cryptographic programs from industrial security libraries.作者: Fibrin 時間: 2025-3-30 18:14
Literaturdienst zur Handelsforschung 1993o verify that all SC executions are race-free. In this paper, we show that with a few simple modifications, model checking can be an effective tool for verifying race-freedom. We explore this technique on a suite of C programs parallelized with OpenMP.作者: 贊美者 時間: 2025-3-30 22:48
Exploiting Adjoints in Property Directed Reachability Analysishe notion of adjoints. In the absence of adjoints, one can use the second algorithm, which exploits lower sets and their principals. As a notable example of application, we consider quantitative reachability problems for Markov Decision Processes.作者: immunity 時間: 2025-3-31 03:40
Satisfiability Modulo Finite Fieldsapplied to Boolean computations. We evaluate our procedure on these benchmarks. Our experiments show that our implementation is superior to previous approaches (which encode field arithmetic using integers or bit-vectors).作者: 披肩 時間: 2025-3-31 08:16 作者: 低能兒 時間: 2025-3-31 09:52 作者: 蕁麻 時間: 2025-3-31 15:44
Bitwuzlapreted functions. This paper serves as a comprehensive system description of its architecture and components. We evaluate Bitwuzla’s performance on all benchmarks of supported logics in SMT-LIB and provide a comparison against other state-of-the-art SMT solvers.作者: Malcontent 時間: 2025-3-31 20:46
