On Mar 12, 2012, at 3:37 PM, Jimmy Paillet wrote:

> I did change  BLOSC_MAX_TYPESIZE as suggested, and indeed the compression 
> rate of blosc was greatly improved, to the level of lzo more  or less…
> 
> No apparent side effects…

Good!

> I still only get one thread when decompressing though.
> Is there a requirement to use the mpi version of the hd5 libraries for blosc 
> to be multithreaded?

No, only the pthreads library is required.  Why are you so sure that PyTables 
is not using several threads?

-- Francesc Alted







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