Hi,
I'm trying to install pytables and its proving difficult (using MAC OS 10.6.4).
I have installed in "/usr/local/hdf5" and set the environment variable
$HDF5_DIR to /usr/local/hdf5. When I run setup, I get a warning about
not being able to find the HDF5 runtime.
ndmmac149:tables-2.4.0 jflegg
Try leaving the pytables source dir and then running then running IPython.
On Mon, Dec 10, 2012 at 9:20 AM, Jennifer Flegg wrote:
> Hi,
> I'm trying to install pytables and its proving difficult (using MAC OS
> 10.6.4).
> I have installed in "/usr/local/hdf5" and set the environment variable
> $
I'm continuing to fight this error. As a sanity check I rewrote my sample
app as a single thread only. With interleaved read/writes to multiple
tables I still get "RuntimeError: dictionary changed size during iteration"
in flush. I still think there is some underlying problem or something I
don'
I think I have found a viable work around.
Previously, I was flushing the whole HDF5 file:
self.h5.flush()
By replacing this with a flush on just the table of interest:
table = self.tables[random.randint(0, self.num_groups-1)][random.randint(0,
self.num_tables-1)]
table.flush()
The RuntimeError s
HI Anthony,
I'm not in the pytables source dir when I'm running IPython,
so I don't think this is the problem.
Thanks,
Jennifer
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Hi Jennifer,
Oh, right, I am sorry. Your end error message looks very similar to
another, more common issue. How did you install HDF5? On Mac I typically
use MacPorts or have to install it from source. IIRC the macports build
fails to make the shared libraries and you typically have to configu
Hi Anthony,
Thanks for your reply. I installed HDF5 also from source. The
reason I'm building hdf5 and pytables myself is that they don't
seem to be available through EPD any more (at least in the free
version: http://www.enthought.com/products/epdlibraries.php)
They used to both come bundled in
Hi Jennifer,
Yeah, that is right, they are not in EPD Free. However, they are in
Anaconda CE (http://continuum.io/downloads.html). Note the CE rather than
the full version.
Be Well
Anthony
On Mon, Dec 10, 2012 at 4:07 PM, Jennifer Flegg wrote:
> Hi Anthony,
> Thanks for your reply. I installe