Parallel solution of a Schrödinger-Poisson system
نویسندگان
چکیده
We present a parallel solution of the Schrr odinger{Poisson system on distributed memory machines. The Schrr odinger{Poisson system is an evolution model for the numerical simulation of a collisionless electron plasma. We apply the Galerkin{Fourier method to the one{ dimensional system which results in a nonlinear system of ordinary differential equations. This initial value problem is solved by an appropriate parallel Runge{Kutta method. Experiments on the Intel iPSC/860 show satisfactory speedup values and connrm that the global execution time is reduced considerably.
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