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http://dspace.mediu.edu.my:8181/xmlui/handle/10261/1773| Title: | A Note on Parallelizing the Parameterized Expectations Algorithm |
| Keywords: | Parameterized expectations Parallel computing |
| Description: | The parameterized expectations algorithm (PEA) involves a long simulation and a nonlinear least squares (NLS) fit, both embedded in a loop. Both steps are natural candidates for parallelization. This note shows that parallelization can lead to important speedups for the PEA. I provide example code for a simple model that can serve as a template for parallelization of more interesting models, as well as a download link for an image of a bootable CD that allows creation of a cluster and execution of the example code in minutes, with no need to install any software. This research was supported by grants SGR2001-0164 and SEC2003-05112. |
| URI: | http://dspace.mediu.edu.my:8181/xmlui/handle/10261/1773 |
| Other Identifiers: | http://hdl.handle.net/10261/1773 |
| Appears in Collections: | Digital Csic |
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