Abstract: In this letter, a graphics processing unit (GPU)-accelerated block conjugate-gradient solver with multilevel preconditioning is presented for solving a large system of sparse equations with ...
Article Views are the COUNTER-compliant sum of full text article downloads since November 2008 (both PDF and HTML) across all institutions and individuals. These metrics are regularly updated to ...
Abstract: Conjugate gradient (CG) methods are a class of important methods for solving linear equations and nonlinear optimization problems. In this paper, we propose a new stochastic CG algorithm ...
We thank Valeria Buggiano, Amaranta Avendaño and Mariano Lopez Gringauz for technical help; Shona Murphy, Joana Guiro, Maria Carmo-Fonseca, Joao Abreu Pessoa, and other members from the Murphy and ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results