%0 Journal Article %J VECPAR '08, High Performance Computing for Computational Science %D 2008 %T Computing the Conditioning of the Components of a Linear Least Squares Solution %A Marc Baboulin %A Jack Dongarra %A Serge Gratton %A Julien Langou %B VECPAR '08, High Performance Computing for Computational Science %C Toulouse, France %8 2008-01 %G eng