A general purpose sparse matrix parallel solvers package
نویسندگان
چکیده
A parallel solvers package of three solvers with a unified user interface is developed for solving a range of sparse symmetric complex linear systems arising from disc~tization of partial differential equations based on unstructu~d meshs using finite element, finite difference and finite volume analysis. Once the data interface is set up, the package constructs the sparse symmetric complex matrix, and solves the linear system by the method chosen by the user, either a preconditioned hi-conjugate gra-
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