[Scilab-users] h5mv / h5flush

[paul francedixhuit]

Thanks Antoine for answering

The datasets work fine.

yes I'm under a loop in order to automate datasets moving/renaing; if I use
"h5mv" for a single dataset (whatever it is) that's ok. As said previously,
the issue occurs immediately after using the first "h5mv" without closing
the file.

I'm under Linux (Ubuntu); I've ever tested h5copy but it failed as well.

I'll test your suggestion in using hdf5 package outside Scilab or through
"unix_g" ino Scilab

Paul



Le dim. 24 mai 2020 à 14:38, Antoine Monmayrant <antoine.monmayrant at laas.fr>
a écrit :

> Hello Paul,
>
>
> This is not a solution, but just tests to assert that the problem does
> come from scilab and not from your datasets.
>
> (1) Can you try to use command-line tool h5copy (that comes with the
> hdf5-tools pacakge on a Debian/Ubuntu Linux distribution) to do it outside
> of scilab?
> If you succeed, that might be a bug in h5mv in scilab.
> If you are under windows, there might be an equivalent tool, or you can
> use WSL if under Windows10.
>
> (2) I get that you are running this code inside some sort of loop, right?
> Can you try to do it step-by-step on one of the file that fails? By
> step-by-step I mean either Ctrl+E line by line in your code or one command
> at a time in the console. This might help if it's a race condition bug. I
> faced similar issues when manipulating the graphic handle hierarchy within
> a loop.
>
> Hope it helps,
>
>
> Antoine
> On 24/05/2020 12:22, paul francedixhuit wrote:
>
> Hi all
>
> I'm trying to reorganize my hdf5 file by moving/renaming dozens of
> datasets, using mainly h5mv (loops are used to pass through all  groups and
> datasets)
>
> My code is typically, where:
>
>    - Source = the path+name of the original dataset
>    - Destination= the path + the new dataset name
>
> h5flush(h5);  h5mv(h5, Source, h5, Destination);
>
>
> Trouble I'm confront to:
>
>    - It works only ounce and I do not understand why, even flushing hdf5
>    object
>    - I can note that after *h5mv*, *h5flush* does not work anymore
>    - hdf5 object becomes "invalide"
>
> What am I doing wrong?
>
> Thanks for any advice
>
> Paul
>
> _______________________________________________
> users mailing listusers at lists.scilab.orghttp://lists.scilab.org/mailman/listinfo/users
>
> _______________________________________________
> users mailing list
> users at lists.scilab.org
> http://lists.scilab.org/mailman/listinfo/users
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.scilab.org/pipermail/users/attachments/20200524/ab61ce21/attachment.htm>