Thu, 21 Aug 2008 17:28:30 BST CiteULike: mmuecke Barraud http://www.citeulike.org/user/mmuecke/author/Barraud CiteULike.org en-gb Copyright © 2004-2008 citeulike.org http://www.citeulike.org/user/mmuecke/article/2765697 <i>Numerical Analysis and Its Applications (2001), pp. 1-10.</i><br /><br />Classical accuracy estimation in problem solving is basically based upon sensitivity analysis and conditionning computation. Such an approach is frequently much more dificult than solving the problem itself. Here a generic alternative through the concept of random arithmetic is presented. These two alternatives are developped around the well know Sylvester equations. Matlab implentation as a new object class is discussed and numerically illustrated. From Sensitivity Analysis to Random Floating Point Arithmetics - Application to Sylvester Equations Alain Barraud Suzanne Lesecq Nicolai Christov doi:10.1007/3-540-45262-1_5 Numerical Analysis and Its Applications (2001), pp. 1-10. 2008-05-07T13:05:20-00:00 2001 Numerical Analysis and Its Applications 1 10 floating_point mixed_precision