Hello,
On Tue, Dec 2, 2008 at 9:00 PM, Jonathan Guyer <[EMAIL PROTECTED]> wrote:
>
>
> On Dec 1, 2008, at 4:06 PM, Ionut Vancea wrote:
>
>>> 2. There is possible to use for Source Term also an integral function?
>
> There's no explicit support, but in general, you can express anything you
> want as a source. var.getCellVolumeAverage() returns the volume-weighted
> average over a CellVariable, which might be helpful. It's probably easier to
> help if you can show us a particular equation (or set) that you're trying to
> solve.
Here I mean something like:
\bar{\Phi}(r)=\int dr'\Phi(r')V(r-r')
\nabla f(\bar{\Phi})
>> and another question is, is it possible to have adaptive time steps
>> for simulations?
>
> The time step is always under your control, but there is no in-built
> mechanism for automatically adapting the time step. I've experimented with
> implementing such a thing, but have never been satisfied with what I came up
> with. Imi pare rau.
Thank you.
Ionut
P.S. nice romanian words, thanks :)
