@InProceedings{MiranaStep:2021:CoHiCo,
               author = "Mirana, Eduardo Furlan and Stephany, Stephan",
          affiliation = "{Instituto Nacional de Pesquisas Espaciais (INPE)} and {Instituto 
                         Nacional de Pesquisas Espaciais (INPE)}",
                title = "Comparison of High-performance Computing Approaches in the Python 
                         Environment for a Five-point Stencil Test Problem",
            booktitle = "Anais...",
                 year = "2021",
                pages = "33--40",
         organization = "Brazilian E-Science Workshop (BRESCI), 15.",
            publisher = "Sociedade Brasileira de Computa{\c{c}}{\~a}o",
              address = "Porto Alegre",
             keywords = "High performance computing, Python language, Finite-difference 
                         method, Scientific computing.",
             abstract = "Several of the most important high-performance computing 
                         approaches available in the Python programming environment of the 
                         LNCC Santos Dumont supercomputer, are compared using a specific 
                         test problem. Python includes specific libraries, implementations, 
                         development tools, documentation, optimization and parallelization 
                         resources. It provides a straightforward way to program using a 
                         high level of abstraction, but the parallelization features for 
                         exploring multiple cores, processors, or accelerators such as 
                         GPUs, are diverse and may not be easily chosen by the user. Serial 
                         and parallel implementations of a test problem in Fortran 90 are 
                         taken as benchmarks to compare performance. This work is a primer 
                         for the use of HPC resources in Python.",
  conference-location = "Online",
                  doi = "10.5753/bresci.2021.15786",
                  url = "http://dx.doi.org/10.5753/bresci.2021.15786",
                 issn = "2763-8774",
             language = "en",
           targetfile = "miranda_comparison.pdf",
        urlaccessdate = "11 jun. 2024"
}