Hi. In step 23, according to the intro: "We will not actually use adaptive meshes at all, since this involves a large amount of additional code, but we will comment at the appropriate places what it would involve to add this feature."
I wonders what this additional amount of codes will be about. According to my understanding, if we use adaptive meshes every few time steps, we need to transfer solutions between time steps. But do we need to do anything about the assemble_system part? What is the tricky part of doing so? I realized that there is no additional comments about the use of adaptive meshes afterwards in the example... Thank you! -- Regards, Soon Hoe _______________________________________________ dealii mailing list http://poisson.dealii.org/mailman/listinfo/dealii
