POOCLAPACK swMATH ID: 7034 Software Authors: Gunter, Brian C.; Wesley C. Reiley; Robert A. van de Geijn Description: POOCLAPACK: Parallel Out-of-Core Linear Algebra Package In this paper parallel implementation of out-of-core Cholesky factorization is used to introduce the Parallel Outof-Core Linear Algebra Package (POOCLAPACK), a flexible infrastructure for parallel implementation of out-of-core linear algebra operations. POOCLAPACK builds on the Parallel Linear Algebra Package (PLAPACK) for in-core parallel dense linear algebra computation. Despite the extreme simplicity of POOCLAPACK, the out-of-core Cholesky factorization implementation is shown to achieve in excess of 80POOCLAPACK are also given. Homepage: http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.16.7706 Keywords: out-of-core Cholesky factorization Related Software: ScaLAPACK; BLAS; PLAPACK; LAPACK; SOLAR; LINPACK; EISPACK; MPI; SBR Toolbox; OSKI; CALU; PLASMA; MAGMA; ATLAS; CholeskyQR2; CholQR; SUMMA; Algorithm 97; Pochoir; CTF Cited in: 16 Publications all top 5 Cited by 42 Authors 3 Demmel, James Weldon 3 Quintana-Ortí, Enrique S. 3 van de Geijn, Robert Alexander 2 Ballard, Grey M. 2 Castillo, Maribel 2 D’Azevedo, Eduardo F. 2 Hoemmen, Mark 2 Langou, Julien 2 Marqués, Mercedes 2 Mayo, Rafael 2 Schwartz, Oded 1 Baboulin, Marc 1 Badía, José M. 1 Béreux, Natacha 1 Carson, Erin Claire 1 Climente, J. I. 1 Dongarra, Jack J. 1 Giraud, Luc 1 Golub, Gene Howard 1 Gratton, Serge 1 Grigori, Laura 1 Gunnels, John A. 1 Gunter, Brian C. 1 Gustavson, Fred G. 1 Henry, Greg M. 1 Holtz, Olga 1 Hu, Zhiang 1 Igual, Francisco D. 1 Knight, Nicholas 1 Margaritis, Konstantinos G. 1 Michailidis, Panagiotis D. 1 Mohanty, Sraban Kumar 1 Movilla, J. L. 1 Planelles, Josep 1 Quintana-Ortí, Gregorio 1 Rubio, Rafael María 1 Sajith, Gopalan 1 Strazdins, Peter E. 1 Su, Shiquan 1 Tomás, Andrés E. 1 Uhlig, Frank 1 Wong, Kwai all top 5 Cited in 11 Serials 2 ACM Transactions on Mathematical Software 2 Journal of Computational and Applied Mathematics 2 SIAM Journal on Matrix Analysis and Applications 1 Computer Physics Communications 1 IMA Journal of Numerical Analysis 1 International Journal of Foundations of Computer Science 1 Concurrency: Practice and Experience 1 SIAM Journal on Scientific Computing 1 Acta Numerica 1 International Journal of Parallel, Emergent and Distributed Systems 1 Journal of Algorithms & Computational Technology Cited in 5 Fields 14 Numerical analysis (65-XX) 6 Computer science (68-XX) 2 Linear and multilinear algebra; matrix theory (15-XX) 1 History and biography (01-XX) 1 Relativity and gravitational theory (83-XX) Citations by Year