Difference between revisions of "Consolidate Domain Decomposition"
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== Topology == | == Topology == | ||
| − | [[File:Ddc.rcm.png|thumb|left|alt=Domain in decomposed in 3 subdomains creates 3 instances of MohidWater (MW1, MW2 and MW3).|Domain in decomposed in 3 subdomains.]] There are 2 kinds of MPI processes running: | + | [[File:Ddc.rcm.png|thumb|left|alt=Domain in decomposed in 3 subdomains creates 3 instances of MohidWater (MW1, MW2 and MW3).|Domain in decomposed in 3 subdomains.]]There are 2 kinds of MPI processes running: |
*a parser; and | *a parser; and | ||
*2 workers. | *2 workers. | ||
Revision as of 19:21, 30 November 2014
The program Consolidate Domain Decomposition uses the actor model to parallelize file processing tasks. For instance, suppose there are hydrodynamic and water quality files from 2 sub-domains:
- hyd_submod_1.hdf and wq_submod_1.hdf; and
- hyd_submod_2.hdf and wq_submod_2.hdf.
The desired consolidated files are hyd.hdf and wq.hdf, resulting form the concatenation of:
- hyd_submod_1.hdf and hyd_submod_2.hdf to produce hyd.hdf; and
- wq_submod_1.hdf and wq_submod_2.hdf for the wq.hdf
Topology
There are 2 kinds of MPI processes running:
- a parser; and
- 2 workers.
