Hi Michael, This might sound trivial or even stupid, but have you checked there has not been any meddling on your HDF5 file's permissions? What about having the wrong HDF5 libraries in the search path? I don't know, that errors seems quite strange...
On Fri, May 4, 2012 at 9:03 AM, Michael Adler <micad...@physik.hu-berlin.de>wrote: > Dear Meep users and developers, > > I am using h5topng to create a series of images out of a e-field (in h5 > format) > for different times. The e-field data are contained in "efield.h5". > I use the following command (similarily to the example in the Meep > tutorial): > h5topng -t 1:50 -R -Zc dkbluered -a yarg -A efieldh5 efield.h5 tefield.h5 > but I get a long error message. I am using MPI. > > HDF5-DIAG: Error detected in HDF5 (1.8.4) thread 139754472888064: > #000: ../../../src/H5F.c line 1512 in H5Fopen(): unable to open file > major: File accessability > minor: Unable to open file > #001: ../../../src/H5F.c line 1216 in H5F_open(): unable to open file > major: File accessability > minor: Unable to open file > #002: ../../../src/H5FD.c line 1079 in H5FD_open(): open failed > major: Virtual File Layer > minor: Unable to initialize object > #003: ../../../src/H5FDsec2.c line 365 in H5FD_sec2_open(): unable to > open file > major: File accessability > minor: Unable to open file > #004: ../../../src/H5FDsec2.c line 365 in H5FD_sec2_open(): No such file > or > directory > major: Internal error (too specific to document in detail) > minor: System error message > h5topng error: error opening HD5 file > > Any help appreciated. > > > Michael Adler > Humboldt-Universität zu Berlin > Institute of Nanooptics > > Berlin, Germany > > > > _______________________________________________ > meep-discuss mailing list > meep-discuss@ab-initio.mit.edu > http://ab-initio.mit.edu/cgi-bin/mailman/listinfo/meep-discuss -- Luis Emiro Linares García ------------------------------ Físico - Ingeniero Electrónico Universidad de los Andes Bogotá D.C., Colombia.
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