Listar por tema "BLAS"
Mostrando ítems 1-7 de 7
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Efficient model order reduction of large-scale systems on multi-core platforms
Springer (2011)We propose an efficient implementation of the Balanced Truncation (BT) method for model order reduction when the state-space matrix is symmetric (positive definite). Most of the computational effort required by this method ... -
Evaluation and Tuning of the Level 3 CUBLAS for Graphics Processors
Departament d' Enginyeria i Ciència dels Computadors, Universitat Jaume I (2008-01)The increase in performance of the last generations of graphics processors (GPUs) has made this class of platform a coprocessing tool with remarkable success in certain types of operations. In this paper we evaluate the ... -
GLAME@lab: An M-script API for Linear Algebra Operations on Graphics Processors
Departament d' Enginyeria i Ciència dels Computadors, Universitat Jaume I (2008-02)We propose two high-level application programming interfaces (APIs) to use a graphics processing unit (GPU) as a coprocessor for dense linear algebra operations. Combined with an extension of the FLAME API and an ... -
Multi-threaded dense linear algebra libraries for low-power asymmetric multicore processors
Elsevier (2018-03)Dense linear algebra libraries, such as BLAS and LAPACK, provide a relevant collection of numerical tools for many scientific and engineering applications. While there exist high performance implementations of the BLAS ... -
Multithreaded Dense Linear Algebra on Asymmetric Multi-core Processors
Universitat Jaume I (2018-02-06)This dissertation targets two important problems. The first one is the design of low-level DLA kernels for architectures comprising two (or more) classes of cores. The main question we have to address here is how to attain ... -
Out-of-Core Solution of Linear Systems on Graphic Processors
Departament d' Enginyeria i Ciència dels Computadors, Universitat Jaume I (2008-05)We combine two high-level application programming interfaces to solve large-scale linear systems with the data stored on disk using current graphics processors. The result is a simple yet powerful tool that enables a ... -
Solving Dense Linear Systems on Graphics Processors
Departament d' Enginyeria i Ciència dels Computadors, Universitat Jaume I (2008-02)We present several algorithms to compute the solution of a linear system of equations on a GPU, as well as general techniques to improve their performance, such as padding and hybrid GPU-CPU computation. We also show how ...