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Do you mean a situation like this:<br>
<blockquote cite="mid:20110611184754.GA15024@paranoia" type="cite">
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+--------+--------+
| | |
| I_2 | ghost |
| | |
+--------+--------+
| | |
| I_1 | I_0 |
| | |
+--------+--------+
In this case
* Would I visit both copies of the ghost when iterating over the elements of
the gridview?
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ibegin() on both I_0 and I_1 would give you a ghost both with the<br>
same geometry but with different index. So you have a G_0 and a<br>
G_2 which are geometrically identical but topologically different.<br>
ibegin on G_2 for example would give you only I_2.<br>
The communication method works, i.e., the data from the corresponding<br>
interior element would be communicated to both G_0 and G_2.<br>
<br>
Best<br>
Andreas<br>
<br>
<blockquote cite="mid:20110611184754.GA15024@paranoia" type="cite">
<pre wrap=""> * Would gv.indexSet().index(ghost) yield the same index for both copies?
* When doing an Interior_All communication, would both copies of the ghost
receive data from the corresponding interior element of the other process?
I'm probably OK, but just checking to be safe.
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<pre wrap=""> Apart from that, everything
should work as expected and you should file a bug report, if ALU fails to comply
with one of your assumptions.
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That sounds great!
Thanks,
Jö.
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