Updated Decomposition (markdown) authored by rundeck's avatar rundeck
......@@ -22,6 +22,17 @@ The data driven decomposition instead consider the volume of the information the
### Model decomposition
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<img src="uploads/images/domain.jpg" alt="Initial domain" />
<img src="uploads/images/domain_decomposed.jpg" alt="Divide the space into a grid of sub-sub-domain" />
<img src="uploads/images/domain_graph.jpg" alt="Generate the graph model" />
<img src="uploads/images/domain_graph_decomposed.jpg" alt="Find optimal decomposition" />
<img src="uploads/images/domain_subdomain_decomposed.jpg" alt="Post process the decomposition" />
<img src="uploads/images/domain_subdomain_decomposed_wg.jpg" alt="Sub-domain creation" />
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In a distributed-memory setting, where data are scattered across
processors, two factors are important: equal division of work across
processors and reduction of the communication overhead.
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