Avancerad sökning

Visar resultat 1 - 5 av 180 avhandlingar som matchar ovanstående sökkriterier.

  1. 1. Parallel computing in model-based process engineering

    Författare :Niklas Andersson; Avdelningen för kemiteknik; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Parallel computing; Parameter estimation; Optimisation; Parameter selection; Model-based engineering;

    Sammanfattning : Chemical processes are usually expensive to run. To optimise a process, we need to know how the process behaves, and this is usually accomplished by studying the process experimentally. However, experiments are very expensive, particularly if an existing plant has to shut down normal operation to conduct an experiment. LÄS MER

  3. 2. Parallel Computing for Applications in Aeronautical CFD

    Författare :Anders Ytterström; KTH; []
    Nyckelord :CFD; Parallel Computing ; Load Balancing ; Aerodynamics;

    Sammanfattning : .... LÄS MER

  4. 3. Scientific Computing on Multicore Architectures

    Författare :Martin Tillenius; Elisabeth Larsson; Sverker Holmgren; Jakub Kurzak; Uppsala universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; multicore; scientific computing; shared memory parallelism; task-based programming; parallel programming model; task scheduling; data versioning; Beräkningsvetenskap; Scientific Computing;

    Sammanfattning : Computer simulations are an indispensable tool for scientists to gain new insights about nature. Simulations of natural phenomena are usually large, and limited by the available computer resources. LÄS MER

  5. 4. Pattern-based Programming Abstractions for Heterogeneous Parallel Computing

    Författare :August Ernstsson; Christoph Kessler; José Daniel García Sánchez; Herbert Kuchen; Linköpings universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; High‐level parallel programming; Algorithmic skeletons; Heterogeneous systems; High‐performance computing;

    Sammanfattning : Contemporary computer architectures utilize wide multi-core processors, accelerators such as GPUs, and clustering of individual computers into complex large-scale systems. These hardware trends are prevalent across computers of all sizes, from the largest supercomputers down to the smallest mobile phones. LÄS MER

  7. 5. Towards Scalable Performance Analysis of MPI Parallel Applications

    Författare :Xavier Aguilar; Erwin Laure; David Black-Schaffer; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; parallel computing; performance monitoring; performance tools; event flow graphs; Computer Science; Datalogi;

    Sammanfattning :   A considerably fraction of science discovery is nowadays relying on computer simulations. High Performance Computing  (HPC) provides scientists with the means to simulate processes ranging from climate modeling to protein folding. LÄS MER