User Guide for LDL a concise sparse Cholesky package Timothy A Davis VERSION 2 0 3 Jan 25 2011 Abstract The LDL software package is a set of short concise routines for factorizing sym metric positive definite sparse matrices with some applicability to symmetric indefi nite matrices Its primary purpose is to illustrate much of the basic theory of sparse matrix algorithms in as concise a code as possible including an elegant method of sparse symmetric factorization th
SPARSEIT User Guide P A Forsyth May 21 2010 Contents 1 Introduction 2 Classes 3 Data Structures Sal AOVELVIEW 5 do an O ic hE ee Gn ee Be Ry Bh Rae A OS 3 2 Data Structure Set up Using the MatrixStruc Class 0 4 Initializing the MatrixIter Class 5 Inserting and reading values for the entries in the sparse matrix 5 1 Use global row column method 30 c c 8 ee scab ol ee eee RR ees D2 Bull row entity e oe fh nk eRe a a Ba we a A Ee ee
User Guide for CHOLMOD a sparse Cholesky factorization and modification package Timothy A Davis Dept of Computer and Information Science and Engineering Univ of Florida Gainesville FL VERSION 1 7 3 Jan 25 2011 Abstract CHOLMOD is a set of routines for factorizing sparse symmetric positive definite matrices of the form A or AAT updating downdating a sparse Cholesky factorization solving linear systems updating downdating the solution to the triangular system Lx
A Library of TAUGS 2 Linear Solvers SIVAN TOLEDO School of Computer Science Tel Aviv University stoledo tau ac il http www tau ac il stoledo taucs 4th September 2003 With contributions by Doron CHEN Maximum weight basis and Vaidya preconditioners VLADIMIR ROTKIN Out of core sparse Cholesky factorization OMER MESHAR New configuration system This document is the user manual for version 2 2 of Taucs Version 2 2 is the first to support multithreading The main new inn
ORNL REPORT Unlimited Release Printed August 2013 User Manual TASMANIAN Sparse Grids M Stoyanov Prepared by Oak Ridge National Laboratory One Bethel Valley Road Oak Ridge Tennessee 37831 The Oak Ridge National Laboratory is operated by UT Battelle LLC for the United States Department of Energy under Contract DE AC05 000R22725 Approved for public release further dissemination unlimited oax RIDGE NATIONAL LABORATORY MANAGED BY UT BATTELLE FOR THE DEPARTME
SHOC User Manual SHOC Sparse Hydrodynamic Ocean Code V5199 User Manual d CSIRO MARINE RESEARCH M Herzfeld and J R Waring CSIRO Marine Research GPO Box 1538 Hobart 7001 17 August 2015 20 08 2015 Page 1 of 185 Version 1 00 SHOC User Manual 1 Introduction 6 2 Installation and operation 7 2 1 Getting the model source code 7 2 2 Building and installing the model e