Yes, is there and example for this? -gideon
> On Jun 23, 2015, at 11:05 PM, Matthew Knepley <[email protected]> wrote: > >> On Tue, Jun 23, 2015 at 7:52 PM, Gideon Simpson <[email protected]> >> wrote: >> Suppose I have a problem for which the field variable has multiple >> components, in this case real and imaginary parts, and I have created a DM >> with two degrees of freedom. When assembling a Jacobian associated with a >> nonlinear problem on this data, is there any data management accounting for >> the different components that makes this “easier?” > > DMDA knows about components so that MatStencil has a .c slot for indices. Is > that what you mean? > > Thanks, > > Matt > >> -gideon >> > > > > -- > 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
