[petsc-dev] Multigrid is confusing

[Jed Brown]

On Thu, May 24, 2012 at 10:05 PM, Matthew Knepley <knepley at gmail.com> wrote:

> I think its wrong, but not for the obvious reason. You can do very elegant
> things with macros, but
> they always end up being thrown away when you have to maintain them and
> have others understand
> them.
>

Perhaps, I'm just not convinced that a separate DSL/code generation system
is easier to work with or educate people about.
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