Browsing by Author "Ercal, F."

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Iterative algorithms for solution of large sparse systems of linear equations on hypercubes

Aykanat, Cevdet; Özgüner, F.; Ercal, F.; Sadayappan, P. (IEEE, 1988)

Finite-element discretization produces linear equations in the form Ax=b, where A is large, sparse, and banded with proper ordering of the variables x. The solution of such equations on distributed-memory message-passing ...
Task allocation onto a hypercube by recursive mincut bipartitioning

Ercal, F.; Ramanujam, J.; Sadayappan, P. (Elsevier, 1990)

An efficient recursive task allocation scheme, based on the Kernighan-Lin mincut bisection heuristic, is proposed for the effective mapping of tasks of a parallel program onto a hypercube parallel computer. It is evaluated ...