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Listar por palabra clave "CUBLAS"

RiuNet: Repositorio Institucional de la Universidad Politécnica de Valencia

Listar por palabra clave "CUBLAS"

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    Algoritmos Paralelos de Reconstrucción de Imágenes TAC sobre Arquitecturas Heterogéneas 
    Flores, Liubov Alexandrovna (Universitat Politècnica de València, 2016-01-07)
    [EN] In medicine, the diagnosis based on computed tomography (CT) imaging is fundamental for the detection of abnormal tissues by different attenuation values on X-ray energy, which frequently are not clearly distinguished ...
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    CT Image Reconstruction Based on GPUs 
    Flores, Liubov Alexandrovna; Vidal, Vicent; Mayo Nogueira, Patricia; Ródenas Escribá, Francisco de Asís; Verdú Martín, Gumersindo Jesús (Elsevier, 2013)
    In X-ray computed tomography (CT) iterative methods are more suitable for the reconstruction of images with high contrast and precision in noisy conditions and from a small number of projections. However, in practice, these ...
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    El producto matricial distribuido en entornos computacionales de alto rendimiento 
    Huerta Gañán, Rodrigo (Universitat Politècnica de València, 2020-09-08)
    [ES] La multiplicación de matrices es una operación fundamental para la resolución de innumerables problemas matemáticos que tienen a esta operación en su base. El coste de esta operación, incluso el algoritmo utilizado, ...
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    Neville elimination on multi- and many-core systems: OpenMP, MPI and CUDA 
    Alonso, P.; Cortina, R.; Martínez Zaldívar, Francisco José; Ranilla, J. (Springer Verlag (Germany), 2011-11)
    [EN] This paper describes several parallel algorithmic variations of the Neville elimination. This elimination solves a system of linear equations making zeros in a matrix column by adding to each row an adequate multiple ...
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    On the evaluation of matrix polynomials using several GPGPUs 
    Alonso Jordá, Pedro; Boratto, Murilo; Peinado Pinilla, Jesús; Ibáñez González, Jacinto Javier; Sastre Martinez, Jorge (Universitat Politècnica de València, 2014-09-15)
    Computing a matrix polynomial is the basic process in the calculation of functions of matrices by the Taylor method. One of the most efficient techniques for computing matrix polynomials is based on the Paterson– Stockmeyer ...
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    Speeding up solving of differential matrix Riccati equations using GPGPU computing and MATLAB 
    Peinado Pinilla, Jesús; Ibáñez González, Jacinto Javier; Enrique Arias Antunez; Hernández García, Vicente (Wiley-Blackwell, 2012-08-25)
    In this work, we developed a parallel algorithm to speed up the resolution of differential matrix Riccati equations using a backward differentiation formula algorithm based on a fixed-point method. The role and use of ...