A note on parallelizing the parameterized expectations algorithm
| Contribuinte(s) |
Universitat Autònoma de Barcelona. Unitat de Fonaments de l'Anàlisi Econòmica Institut d'Anàlisi Econòmica |
|---|---|
| Data(s) |
09/05/2006
|
| Resumo |
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. |
| Formato |
11 104705 bytes application/pdf |
| Identificador | |
| Idioma(s) |
eng |
| Relação |
Working papers; 651.05 |
| Direitos |
Aquest document està subjecte a una llicència d'ús de Creative Commons, amb la qual es permet copiar, distribuir i comunicar públicament l'obra sempre que se'n citin l'autor original, la universitat, la unitat i l’institut i no se'n faci cap ús comercial ni obra derivada, tal com queda estipulat en la llicència d'ús (http://creativecommons.org/licenses/by-nc-nd/2.5/es/) |
| Palavras-Chave | #Algorismes |
| Tipo |
info:eu-repo/semantics/workingPaper |
