Interdisciplinary Computation and Communication Group

High Performance Computing

PEOPLE >> Pedro Alonso Jordá

Software

termo2D is a software that allows to simulate of the spatio-temporal dynamics in ultrasonic resonators. The software runs under Matlab environment. It has been tested to work with Matlab 2010b, Intel compiler Version 11.1, and CUDA release 3.1.
Download termo2D

Projects

2009
20090045 :Ondas de Sonido en Medios Modulados y Cavidades no lineales
20090671 :Ondas de Sonido en Medios Modulados y Cavidades no lineales
2008
20080811 :Software Científico para Multicores
2007
20080009 :Software Científico para Redes Heterogéneas de Computadores

My publications

2014
Alonso,P.;Dolz,M.;Vidal,A.M.;Block pivoting implementation of a symmetric Toeplitz solver Journal of Parallel and Distributed Computing
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2013
Martinez-Zaldivar,FJ.;Alonso,P.;Garcia,V.M.;Salazar,A;Vergara,L;Vidal,A.M.;Accelerating the computation of nonnegative matrix factorization in multi-core and many-core architectures International Conference on Computational Science
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Alonso,P.;Vidal,A.M.;A multicore solution to Block–Toeplitz linear systems of equations The Journal of Supercomputing
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2012
Vidal,A.M.;Alonso,P.;Solving systems of symmetric Toeplitz tridiagonal equations: Rojo's algorithm revisited Applied Mathematics and Computation
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Alonso,P.;Argueso,F;Cortina,R;Ranilla,J;Vidal,A.M.;Detecting point sources in CMB maps using an efficient parallel algorithm Journal of Mathematical Chemistry
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Alonso,P.;Cortina,R;Ranilla,J;Vidal,A.M.;An efficient and scalable block parallel algorithm of Neville elimination as a tool for the CMB maps problem Journal of Mathematical Chemistry
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Alonso,P.;Arguelles,D;Ranilla,J;Vidal,A.M.;A multicore solution to Block-Toeplitz linear systems of equations Journal of Supercomputing
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Alonso,P.;Argueso,F;Cortina,R;Ranilla,J;Vidal,A.M.;Non-Linear Parallel Solver for detecting Point Sources in CMB maps using Bayesian Techniques Journal of Mathematical Chemistry
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Alonso,P.;Dolz,M.;Mayo,R.;Quintana,E.S.;Energy-efficient execution of dense linear algebra algorithms onmulti-core processors Cluster Computing
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Alonso,P.;Dolz,M.;Igual,F;Mayo,R.;Quintana,E.S.;Reducing energy consumption of dense linear algebra operations on hybrid CPU-GPU platforms 10th IEEE Int. Symp. on Parallel and Distributed Processing with Applications-- ISPA 2012
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Alonso,P.;Badia,R.M.;Barreda,M.;Dolz,M.;Labarta,J;Mayo,R.;Quintana,E.S.;Reyes,R;Tools for power and energy analysis of parallel scientific applications 41st International Conference on Parallel Processing -- ICPP 2012
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Alonso,P.;Argueso,F;Cortina,R;Ranilla,J;Vidal,A.M.;CMB Maps: a Bayesian technique 1th International Conference on Computational and MathematicalMethods in Science and Engineering -- CMMSE'12
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Alonso,P.;Cortina,R;Martinez-Zaldivar,FJ.;Vidal,A.M.;Least squares problem and QR decomposition of Vandermonde matrices 11th International Conference on Computational and MathematicalMethods in Science and Engineering -- CMMSE'12
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Alonso,P.;Arguelles,D;Ranilla,J;Vidal,A.M.;The solution of Block-Toeplitz linear systems of equations in multicore computers 11th International Conference on Computational and MathematicalMethods in Science and Engineering -- CMMSE'12
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Boratto,M.;Alonso,P.;Ramiro,C.;Barreto,M;Heterogeneous Computational Model for Landform Attributes Representation on Multicore and Multi-GPUSystems International Conference in Computational Sciences (ICCS 2012)
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Boratto,M.;Alonso,P.;Ramiro,C.;Barreto,M;Parallel Heterogeneous Algorithm for Landform Attributes Representation on Multicore and Multi-GPU Systems International Conference on Computational Science and its Applications. ICCSA
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Alonso,P.;Dolz,M.;Igual,F;Mayo,R.;Quintana,E.S.;Saving energy in the LU factorization with partial pivoting on multi-core processors Saving energy in the LU factorization with partial pivoting on multi-core processors" Congreso: 20th Euromicro Conference on Parallel, Distributed and Network based Processing -- PDP
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2011
Alonso,P.;Martínez-Naredo,P;Martinez-Zaldivar,FJ.;Ranilla,J;Vidal,A.M.;Building a library for solving structured matrix problems Proceedings of the 11th International Conference on Computational and Mathematical Methods in Science and Engineering
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Alonso,P.;Dolz,M.;Igual,F;Mayo,R.;Quintana,E.S.;DVFS-control techniques for dense linear algebra operations on multi-core processors Second International Conference on Energy-Aware High Performance Computing
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Alonso,P.;Dolz,M.;Igual,F;Marker,B;Mayo,R.;Quintana,E.S.;van de Geijn,R;Power-aware dense linear algebra implementations on multi-core and many-core processors 3rd Many-core Applications Research Community (MARC) Symposium
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Alonso,P.;Bernabeu, M.O.;Garcia,V.M.;Vidal,A.M.;Implementation and tuning of a parallel symmetric Toeplitz eigensolver on multicore architectures Journal of Parallel and Distributed Computing
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Alonso,P.;Cortina,R;Martinez-Zaldivar,FJ.;Ranilla,J;Neville elimination on multi- and many-core systems: OpenMP, MPI and CUDA Journal of Supercomputing
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Alonso,P.;Cortina,R;Quintana,E.S.;Ranilla,J;ncreasing data locality and introducing level-3 BLAS in the Neville elimination Mathematics and Computation
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Alonso,P.;Argueso,F;Cortina,R;Ranilla,J;Vidal,A.M.;Efficient tools for detecting point sources in Cosmic Microwave Background maps Conference on Computational Methods and Applied Mathematics (CMMSE 2011)
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Alonso,P.;Dolz,M.;Mayo,R.;Quintana,E.S.;Improving power-efficiency of dense linear algebra algorithms on multi-core processors via slack control Workshop on Optimization Issues in Energy Efficient Distributed Systems --OPTIM 2011
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Alonso,P.;Martínez-Naredo,P;Martinez-Zaldivar,FJ.;Ranilla,J;Vidal,A.M.;Biblioteca de Altas Prestaciones para la Resoluci?n de Problemas Matriciales Estructurados XXII Jornadas de Paralelismo
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2010
Alonso,P.;Reddy,R.;Lastovetsky,A.;Experimental Study of Six Different Implementations of Parallel Matrix Multiplication on Heterogeneous Computational Clusters of Multicore Processors Proceedings of the 18th Euromicro Compference on Parallel, Distributed and Network-based Processing
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Acevedo,L.;Garcia,V.M.;Vidal,A.M.;Alonso,P.;Partial Data Replication as a strategy for Parallel Computing of the Multilevel Discrete Wavelet Transform Parallel Processing and Applied Mathematics
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Alonso,P.;Perez,I.;Sanchez,VJ.; A GPU Approach to the Simulation of Spatio–temporal Dynamics in Ultrasonic Resonators Parallel Processing and Applied Mathematics
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Perez,I.;Espinosa,V.;Sanchez,VJ.;Alonso,P.;Martinez,JA.;Temporal and spatio-temporal dynamics of sound beams in acoustic resonators 332rd Scandinavian symposium on physical acoustics
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2009
Llobet,R.;Alonso,P.;Devesa,J.;Miedes,E.P.;Ruiz,M.I.;Torres,F.;Introduccion a la Programacion Orientada a Objetos con Java
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Reddy,R.;Lastovetsky,A.;Alonso,P.;Parallel Solvers for Dense Linear Systems for Heterogeneous Computational Clusters The 23rd IEEE International Parallel and Distributed Processing Symposium (IPDPS 2009) 2_pdsec_linear_solvers_hcc_cr.pdf
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Reddy,R.;Lastovetsky,A.;Alonso,P.;HeteroPBLAS: A Set of Parallel Basic Linear Algebra Subprograms Optimized for Heterogeneous Computational Clusters Scalable Computing: Practice and Experience 3_SCPE_10_2_06.pdf
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Alonso,P.;Reddy,R.;Lastovetsky,A.;Experimental Study of Six Different Parallel Matrix-Matrix Multiplication Applications for Heterogeneous Computational Clusters of Multicore Processors School of Computer Science and Informatics, University College Dublin 4_Parallel_matrix_matrix_mutiplication_multicores.pdf
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Acevedo,L.;Garcia,V.M.;Vidal,A.M.;Alonso,P.;Partial Data Replication as a strategy for Parallel Computing of the Multilevel Discrete Wavelet Transform PPAM 2009. EIGHTH INTERNATIONAL CONFERENCE ON PARALLEL PROCESSING AND APPLIED MATHEMATICS
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Alonso,P.;Belloch,J.A.;González,A.;González,A.;Quintana,E.S.;Remón,A.;Vidal,A.M.;Evaluación de bibliotecas de altas prestaciones para el calculo de la FFT en procesadores multinúcleo y GPUs ANACAP. II Workshop en Aplicaciones de Nuevas Arquitecturas de Consumo y Altas Prestaciones
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Gracia,L.;Alonso,P.;Vidal,A.M.;Solution of Symmetric Toeplitz Linear Systems in GPUs CMMSE'09 International Conference on Computational and Mathematical Methods in Science and Engineering
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Alonso,P.;Perez,I.;Sanchez,VJ.;A GPU Approach to the Simulation of Spatio–temporal Dynamics in Ultrasonic Resonators Eighth International Conference on Parallel Processing and Applied Mathematics
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2008
Vidal,A.M.;Garcia,V.M.;Alonso,P.;Bernabeu, M.O.;Parallel computation of the eigenvalues of symmetric Toeplitz matrices through iterative methods Journal of Parallel and Distributed Computing
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Reddy,R.;Lastovetsky,A.;Alonso,P.;Heterogeneous PBLAS: Optimization of PBLAS for Heterogeneous Computational Clusters 7th International Symposium on Parallel and Distributed Computing 12_ispdc_rreddy_HeteroPBLAS.pdf
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Bernabeu, M.O.;Alonso,P.;Vidal,A.M.;A multilevel parallel algorithm to solve symmetric Toeplitz linear systems The journal of Supercomputing 7_multilevel_toeplitz.pdf
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Martinez-Zaldivar,FJ.;Vidal,A.M.;Alonso,P.;A pipelined parallel algorithm for OSIC decoding Lecture Notes in Computer Science
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Alonso,P.;Bernabeu, M.O.;Vidal,A.M.;An Adaptative interface for the efficient computation of the Discrete Sine Transform Lecture Notes in Computer Science
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Reddy,R.;Lastovetsky,A.;Alonso,P.;Scalable Dense Factorizations for Heterogeneous Computational Clusters 7th International Symposium on Parallel and Distributed Computing 10_ispdc_rreddy_scalable_factorizations.pdf
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Vidal,A.M.;Alonso,P.;Boratto,M.;A Threaded Divide and Conquer Symmetric Tridiagonal Eigensolver on Multicore Systems 7th International Symposium on Parallel and Distributed Computing
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Alonso,P.;Vidal,A.M.;Cauchy-like system solution on multicore platforms PARA 2008 9th International Workshop on State-of-the-Art in Scientific and Parallel Computing
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2006
Alonso,P.;Lastovetsky,A.;Vidal,A.M.;A Parallel Algorithm for Solution of the Deconvolution Problem on Heterogeneous Networks Heteropar’ 2006.Fifth International Workshop on Algorithms, Models and Tools for Parallel Computing on Heterogeneous Networks
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2005
Alonso,P.;Badia-Contelles,J.M.;Vidal,A.M.;Solving the Block-Toeplitz Least Squares Problem in Parallel Concurrency and Computation: Practice and Experience
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