Browsing by Author "Wolfmann, Gustavo"
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Algorithm model and execution based on Petri Nets in an heterogeneous parallel computer
Wolfmann, Gustavo; De Giusti, Armando (2014)Multicore - MultiGPU systems are frequently used in supercomputers design. The heterogeneity between both types of processors is a source of problems for the parallel programming: disparity in processing throughput and ... -
Extensión del lenguaje y modelo simplesem con soporte para paralalelismo
Wolfmann, Gustavo; Micolini, Orlando; Diez de Medina, Lucas L. (2013)El modelo de ejecución planteado por Carlo Ghezzi y Mehdi Jazayeri, conocido como Simplesem, no contempla lenguajes con instrucciones de ejecución paralela. El objetivo es extender esta herramienta educativa incorporando ... -
Parallel asynchronous modelization and execution of cholesky algorithm using petri nets
Wolfmann, Gustavo; De Giusti, Armando (2013)Parallelization of algorithms with hard data dependency has a need of task synchronization. Synchronous parallel versions are simple to model and program, but inefficient in terms of scalability and processors use rate. ...