On Tue, 07 Dec 2010 16:10:21 +0100, AV <[email protected]> wrote:
For efficiency reasons we need to be able to create an HDF5 file in
memory
and then send it over the network without ever writing it to the hard
disk.
In-memory creation is available through using the CORE driver but is
there a
way to perform CORE file read and write e.g. to a network socket?
This would be the HDF5 Streaming VFD that was created in the German
TIKSL project by Thomas Radke. It was used within HDF5 1.6.2, a recent
version that would be compatible with the 1.8 is currently available
as part of F5 (but is independent, basically it's just a .h and .c file):
https://svn.origo.ethz.ch/f5/src/hdf5stream/
I haven't used it for a while, but it should still work.
Werner
--
___________________________________________________________________________
Dr. Werner Benger Visualization Research
Laboratory for Creative Arts and Technology (LCAT)
Center for Computation & Technology at Louisiana State University (CCT/LSU)
211 Johnston Hall, Baton Rouge, Louisiana 70803
Tel.: +1 225 578 4809 Fax.: +1 225 578-5362
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