write_vis(xds, outfile='vis.zarr', ddi=0, append=True)[source]

Write xarray Visibility Dataset to zarr format on disk

  • xds (xarray.core.dataset.Dataset) – Visibility Dataset to write to disk

  • outfile (str) – output filename, generally ends in .zarr

  • int (ddi) – Data Description ID of Visibility data to write. Defaults to 0

  • append (bool) – Append this DDI in to an existing zarr directory. False will erase old zarr directory. Default=True