Solving Systems of Nonlinear Equations on a Message-Passing Multiprocessor
Coleman, Thomas F.; Li, Guangye
We develop parallel algorithms for the solution of dense systems of nonlinear equations on a message-passing multiprocessor computer. Specifically, we propose a distributed finite-difference Newton method, a multiple secant method, and a rank-1 secant method. Experimental results, obtained on an Intel hypercube, indicate that our methods exhibit good parallelism.
computer science; technical report
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