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-   -   Partitioning and Fill Reducing Ordering Algorithm (http://www.cfd-online.com/Forums/main/86232-partitioning-fill-reducing-ordering-algorithm.html)

moulitsa March 17, 2011 09:23

Partitioning and Fill Reducing Ordering Algorithm
 
Hello,

I have created a set of partitioning algorithms that also produce the optimal fill reducing orderings (per partition/subdomain). Such algorithms are used in applications where the domain is split across processors (parallel processing), and then a direct method is used per subdomain to solve the linear system (LU type).

I am looking for applications to test the efficiency of the proposed algorithms.

These algorithms are based on the METIS package.

Thank you
Irene


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