Hi Mike, On Jan 13, 2014, at 7:35 PM, Michael Jackson <[email protected]> wrote:
> I have an HDF5 data file that has some data sets stored as 1D arrays. I would > like to somehow change the dimensions on the array to a 3D array. The total > number of elements will remain the same, just the dimensions are different. > Is there a way to do that in HDF5 quickly? Even a command line program with > arguments would be great at this point. Unfortunately not. In order to change dimensionality one has to modify object header information for the dataset. We do not have a public function or utility to do that. How often does this happen? And you know that data can be read into a buffer with different dimensionality, right? Elena > > I could probably write a short program to read in the data, then rewrite the > data back out with the proper dimensions but I am trying to avoid writing > that if I can. > > Thanks for any help > --- > Mike Jackson www.bluequartz.net > > > _______________________________________________ > Hdf-forum is for HDF software users discussion. > [email protected] > http://mail.lists.hdfgroup.org/mailman/listinfo/hdf-forum_lists.hdfgroup.org _______________________________________________ Hdf-forum is for HDF software users discussion. [email protected] http://mail.lists.hdfgroup.org/mailman/listinfo/hdf-forum_lists.hdfgroup.org
