It is almost that, actually I would like to compute the h1norm error between two approximate functions, not between an exact and an approximate ( ||uh - vh||_h1). Does this class work also for this case? Il 06/ott/2014 15:06 "Rodrigo Broggi" <[email protected]> ha scritto:
> It is almost that, actually I would like to compute the h1norm error > between two approximate functions, not between an exact and an approximate > ( ||uh - vh||_h1). Do this class works also for this case? > Il 06/ott/2014 14:10 "Paul T. Bauman" <[email protected]> ha scritto: > >> Not sure exactly what you're looking for, but there are facilities to >> compute L2/H1/etc. norms of || u - u_h ||: >> >> http://libmesh.sourceforge.net/doxygen/classlibMesh_1_1ExactSolution.php >> >> http://libmesh.sourceforge.net/adaptivity_ex3.php >> >> Is this what you had in mind? >> >> On Mon, Oct 6, 2014 at 5:39 AM, Rodrigo Broggi <[email protected]> >> wrote: >> >>> Hi, >>> >>> A simple question: is there any facility/method to calculate the h1 norm >>> of >>> a solution as there is to calculate te l2_norm of a vector? >>> >>> Thanks, >>> >>> Rodrigo Broggi >>> >>> ------------------------------------------------------------------------------ >>> Slashdot TV. Videos for Nerds. Stuff that Matters. >>> >>> http://pubads.g.doubleclick.net/gampad/clk?id=160591471&iu=/4140/ostg.clktrk >>> _______________________________________________ >>> Libmesh-users mailing list >>> [email protected] >>> https://lists.sourceforge.net/lists/listinfo/libmesh-users >>> >> >> ------------------------------------------------------------------------------ Slashdot TV. Videos for Nerds. Stuff that Matters. http://pubads.g.doubleclick.net/gampad/clk?id=160591471&iu=/4140/ostg.clktrk _______________________________________________ Libmesh-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/libmesh-users
