.. _docs-meteoinfolab-dataset-midata-addtimedim: ******************************************* addtimedim ******************************************* .. currentmodule:: mipylib.dataset.midata .. function:: addtimedim(infn, outfn, t, tunit='hours') Add a time dimension to a netCDF data file. :param infn: (*string*) Input netCDF file name. :param outfn: (*string*) Output netCDF file name. :param t: (*datetime*) A time value. :param tunit: (*string*) Time unite, Default is ``hours``. :returns: The new netCDF with time dimension.