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Graphical simulation of numerical algorithms : an approach based on code instru...
Balsa, Carlos; Alves, Luís M.; Pereira, Maria João; Rodrigues, Pedro; Lopes, Rui PedroWe want to create a working tool for mathematics teachers and a corresponding learning tool for students, namely a graphical simulator of mathematical algorithms (GraSMa). To achieve it we try two different strategies. We started by annotate manually the original algorithm with inspector functions. Now we are testing a new approach that aims to automatically annotate the original code with inspector functions. ...
Graphical simulation of numerical algorithms - an aproach based on code instru...
Balsa, Carlos; Alves, Luís M.; Pereira, Maria João; Rodrigues, Pedro João; Lopes, Rui PedroWe want to create a working tool for mathematics teachers and a corresponding learning tool for students, namely a graphical simulator of mathematical algorithms (GraSMa). To achieve it we try two different strategies. We started by annotating manually the original algorithm with inspector functions. Now we are testing a new approach that aims at automatically annotating the original code with inspector functio...
Graphical simulator of mathematical algorithms (GraSMA)
Balsa, Carlos; Alves, Luís M.; Pereira, Maria João; Rodrigues, Pedro JoãoOur goal is to develop an interactive software GraSMA that illustrates the execution of mathematical algorithms in the context of numerical methods. We want to create a working tool for teachers and learning tool for students. To achieve it we only use free software (as it is the Open Source software). The strategy followed was to extend the original algorithm code, implemented in Octave, with inspector instruc...
Graphical simulator of mathematical algorithms (GraSMA)
Balsa, Carlos; Alves, Luís M.; Pereira, Maria João; Rodrigues, PedroAbstract — Our goal is to develop an interactive software GraSMA that illustrates the execution of mathematical algorithms in the context of numerical methods. We want to create a working tool for teachers and learning tool for students. To achieve it we only use free software (as it is the Open Source software). The strategy followed was to extend the original algorithm code, implemented in Octave, with inspec...
Paralelização em mecânica dos fluidos computacional usando HPF
Alves, Luís M.Neste trabalho realizou-se a paralelização de um programa de Mecânica dos Fluidos Computacional, baseado no algoritmo SIMPLE, usando a linguagem HPF (High Performance Fortran). O HPF é uma extensão do Fortran 90 que usa o paradigma de programação data parallel, e permite a paralelização para sistemas SMP (Symmetric Multiple Processing) e clusters SMP. As simulações foram realizadas no cluster Bewolf existente n...
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