<div class="gmail_quote">On Wed, Jan 4, 2012 at 09:25, Alexander Grayver <span dir="ltr"><<a href="mailto:agrayver@gfz-potsdam.de">agrayver@gfz-potsdam.de</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div bgcolor="#ffffff" text="#000000">I would like to discuss it, but I'm afraid I can't pose right
questions due to the lack of wide knowledge regarding problem, since
my understanding and motivation is only within my problem, which is
vector Helmholtz equation. <br>
Would anybody more experienced like to start this discussion?</div></blockquote></div><br><div>I think the most important question is to figure out what API people want to interact with for staggered grids since that will guide the implementation. Staggered grids are unfortunately more dimension-dependent than non-staggered, so 2D versus 3D issues are more complicated. How would people like to address edge and face spaces in 3D?</div>