Hello all, I wanted to know the condition number of my system_matrix and hence I have used the line in blue (below) in my CG solve function. It shows the condition number. But in the documentation the definition of this is not mentioned. I mean when I store my system matrix and calculate its max and min eigenvalues in matlab and then calculate the condition number as their ratio (i.e, max_eigen_val/ min_eigen_val), this does not match with the one calculated by connect_condition_number_slot. The quantities differ by two order of magnitudes.
I shall be thankful if someone puts some light on this. cg.connect_condition_number_slot(std_cxx11::bind(&Solid<dim>::print_cond, this, std_cxx11::_1)); Thanks, Anup. -- The deal.II project is located at http://www.dealii.org/ For mailing list/forum options, see https://groups.google.com/d/forum/dealii?hl=en --- You received this message because you are subscribed to the Google Groups "deal.II User Group" group. To unsubscribe from this group and stop receiving emails from it, send an email to dealii+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
