Hello, This issue has been brought up before (by me, among others :) ): http://www.mail-archive.com/[email protected]/msg03854.html http://www.mail-archive.com/[email protected]/msg04103.html
This is a bug I would also very much like to see fixed in the next version. (At least, it should give a better error message.) Best regards, Georg Wachter __________________________________ DI Georg Wachter Institute for Theoretical Physics Vienna University of Technology Wiedner Hauptstr. 8-10, A-1040 Austria phone: +43-(0)1-58801-13630 fax: +43-(0)1-58801-13699 __________________________________ On Tue, Nov 15, 2011 at 1:15 PM, Andrey Zakirov <[email protected]>wrote: > Dear Meep developers, > > The type of grid size is integer with 4 bytes, so I can set the size of > grid only less 2^31 Yee cells. > > Example, ctl file: > (reset-meep) > (set! geometry-lattice (make lattice (size 2000 2000 2000))) > (set! resolution 1) > (use-output-directory) > (run-until 256 ) > > $ meep test.ctl > ----------- > Initializing structure... > Working in 3D dimensions. > Computational cell is 2000 x 2000 x 2000 with resolution 1 > meep: Cannot split -589934592 grid points into 1 part > > > ------------------------------ > > Best regards, > Andrey Zakirov > > _______________________________________________ > meep-discuss mailing list > [email protected] > http://ab-initio.mit.edu/cgi-bin/mailman/listinfo/meep-discuss >
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