 HDF5-API function H5Gcreate2 and H5Gcreate_anon (if name is NULL). Please see the documentation at
<a href="https://docs.hdfgroup.org/hdf5/v1_10/group___h5_g.html" class="external-link">https://docs.hdfgroup.org/hdf5/v1_10/group___h5_g.html</a> for regular groups and
<a href="https://docs.hdfgroup.org/hdf5/v1_10/group___h5_g.html" class="external-link">https://docs.hdfgroup.org/hdf5/v1_10/group___h5_g.html</a> for anonymous groups for details.</p></dd>


<dt><code>create_dataset(name, robj = NULL, dtype = 