Dear Askari
I think it is because of your system limitation for RAM or swap space.
Because in 3D simulations it needs so more space for grid generation and
run.
Mehdi Kamali
Message: 2
Date: Wed, 27 Jul 2011 14:31:31 +0430
From: Mehdi Askari
To: meep-discuss@ab-initio.mit.edu
Subject: [Meep-dis
Hello,
I head the same error on occasion. You are probably trying to generate a
grid of more than ~2e9 mesh points (the maximum of integer). This appears to
be currently impossible.
I'm afraid the only thing you can do is reduce the grid size or look for the
relevant part of the source code. Also
Hello!
As far as I know there is no standard file that meep could import as a
3D model. If you do not mind python then I would suggest you to use
1) Free-cad http://sourceforge.net/projects/free-cad/files/FreeCAD%20Linux/
2) python-meep
You still have to write a layer that would transform cad
Dear meep users
I have a ctl file for a 3-dimensional simulation. ​When I run the simulation,
one of the two following errors appear:
1) " meep: cannot split -1399431680 (or another number) grid points into one "
2) " terminate called after throwing an instance of 'std::bad_alloc'
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