Field semantics

[Richard Guenther]

Hi!

Just spent the last two days debugging my HD simulation to figure out
that (p,T,rh, etc. being Fields with 1 guard cell)

Interval<1> It = rh.totalDomain();
p(It) = T * rh;

is not the same as

p(It) = T(It) * rh(It);

why is this so? Do I generally need to specify the domain on
both sides of the equations?

Richard.

--
Richard Guenther <richard.guenther at uni-tuebingen.de>
WWW: http://www.tat.physik.uni-tuebingen.de/~rguenth/
The GLAME Project: http://www.glame.de/