On Mon, May 21, 2018 at 11:33 AM, Lawrence Mitchell < lawrence.mitchell@imperial.ac.uk> wrote:
On 21/05/18 15:50, Matthew Knepley wrote:
On Mon, May 21, 2018 at 10:48 AM, Lawrence Mitchell <lawrence.mitchell@imperial.ac.uk <mailto:lawrence.mitchell@imperial.ac.uk>> wrote:
On 21/05/18 14:50, Matthew Knepley wrote: > This should do the 1-norm and the \infty-norm
errornorm (and norm, which it uses) compute the L^2 (H1, H(div), H(curl)) norms. Adding the p-norm:
||f||_p = (\int |f|^p dx)^(1/p)
is easy to do.
Great, I would take that.
Cheers! Time to see what L-1 convergence of some time-stepping problems looks like. Matt
Lawrence
-- What most experimenters take for granted before they begin their experiments is infinitely more interesting than any results to which their experiments lead. -- Norbert Wiener https://www.cse.buffalo.edu/~knepley/ <http://www.caam.rice.edu/~mk51/>