[Meep-discuss] Problem: h5math doesn't work
Dear Meep-User, it's not possible to use h5math, because h5utils cannot find libmatheval: Warning: can't find libmatheval: won't be able to compile h5math I need h5math to average the h5-files. Is there a solution for this problem? thanks steffen -- GMX DSL SOMMER-SPECIAL: Surf Phone Flat 16.000 für nur 19,99 Euro/mtl.!* http://portal.gmx.net/de/go/dsl ___ meep-discuss mailing list meep-discuss@ab-initio.mit.edu http://ab-initio.mit.edu/cgi-bin/mailman/listinfo/meep-discuss
Re: [Meep-discuss] Problem: h5math doesn't work
Steffen,
I would recommend using MATLAB to perform mathematical operations on your
h5-files (if you have it). You can load each file into matlab using
something like
ep = hdf5read('epsilon.h5', 'data')
See this DEMO by Steven J.
http://math.mit.edu/~stevenj/18.369/mpb-demo.pdf
Good luck!
On Wed, Sep 8, 2010 at 3:48 AM, ixnayonthehombre-...@gmx.de wrote:
Dear Meep-User,
it's not possible to use h5math, because h5utils cannot find libmatheval:
Warning: can't find libmatheval: won't be able to compile h5math
I need h5math to average the h5-files. Is there a solution for this
problem?
thanks
steffen
--
GMX DSL SOMMER-SPECIAL: Surf Phone Flat 16.000 für nur 19,99 Euro/mtl.!*
http://portal.gmx.net/de/go/dsl
___
meep-discuss mailing list
meep-discuss@ab-initio.mit.edu
http://ab-initio.mit.edu/cgi-bin/mailman/listinfo/meep-discuss
___
meep-discuss mailing list
meep-discuss@ab-initio.mit.edu
http://ab-initio.mit.edu/cgi-bin/mailman/listinfo/meep-discuss
Re: [Meep-discuss] Problem: h5math doesn't work
Hi Steffen, it is good to hear from you again. Do you have libmatheval installed on your computer? If not, did you try to download, build and install it? http://www.gnu.org/software/libmatheval/ If h5math does not work you can use matlab (as Judson has already suggested) or octave (a free clone of matlab). I have checked and it seems that Octave can read h5 files. h5read command is responsible for this. best wishes pavel On 08/09/10 09:48, ixnayonthehombre-...@gmx.de wrote: Dear Meep-User, it's not possible to use h5math, because h5utils cannot find libmatheval: Warning: can't find libmatheval: won't be able to compile h5math I need h5math to average the h5-files. Is there a solution for this problem? thanks steffen ___ meep-discuss mailing list meep-discuss@ab-initio.mit.edu http://ab-initio.mit.edu/cgi-bin/mailman/listinfo/meep-discuss
[Meep-discuss] MEEP development
Hi guys, I am wondering if there is any documentation or brief explanation of each class file in the program? A overview of the structure is good enough for me to understand the flow of the program. Sphere_quad.cpp seems to produce the grid point coordinates. I am wondering how the program proceeds from there. Basically if I can get some help on the flow of the program, it would be great. Something like what does the program do in the first step, the second step, then does it use some external solver to solve the fields etc etc. I guess this question is directed to the original developer of this program. Thanks a lot for your help. -- Bin Huang (Bryan) MIT Graduate Student '10 Computation for Design and Optimization (+65)98947649 ___ meep-discuss mailing list meep-discuss@ab-initio.mit.edu http://ab-initio.mit.edu/cgi-bin/mailman/listinfo/meep-discuss
