Hi Paul,
On Mar 26, 2010, at 5:24 PM, Paul Zumbo wrote:
>
> Hello,
>
> I am new to HD5.
>
>
> I am trying to create many many number of groups ; however, the below piece
> of code hangs,
>
> chr1_id = H5Gcreate(file_id, "/chr1", H5P_DEFAULT, H5P_DEFAULT,
> H5P_DEFAULT);
> for (i = 1; i <= 247249719; i++){
> k = sprintf(pos, "%d", i);
> group_id = H5Gcreate(chr1_id, pos, H5P_DEFAULT, H5P_DEFAULT,
> H5P_DEFAULT);
> status = H5Gclose(group_id);
> }
>
> whenever i attempt to create, say, 1000 groups, it works just fine..
> is there a maximum number of groups that an H5 structure supports?
>
> am I doing some wrong?
Looks fine to me. What version of the HDF5 library are you using?
Quincey
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