Friday, 18 May 2012

est case generation by constraint logic programming and symbolic execution


Constraint programming can be acclimated to baddest assay cases acceptable specific constraints by analytic a set of constraints over a set of variables. The arrangement is declared by the agency of constraints.4 Analytic the set of constraints can be done by Boolean solvers (e.g. SAT-solvers based on the Boolean satisfiability problem) or by after analysis, like the Gaussian elimination. A band-aid begin by analytic the set of constraints formulas can serve as a assay cases for the agnate system.

Constraint programming can be accumulated with allegorical execution. In this access a arrangement archetypal is accomplished symbolically, i.e. accession abstracts constraints over altered ascendancy paths, and again application the coercion programming adjustment for analytic the constraints and bearing assay cases.

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