yt.data_objects.derived_quantities.
TotalQuantity
(data_source)[source]¶Calculates the sum of the field or fields.
Parameters: | fields : field or list of fields
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Examples
>>> ds = load("IsolatedGalaxy/galaxy0030/galaxy0030")
>>> ad = ds.all_data()
>>> print ad.quantities.total_quantity([("gas", "cell_mass")])
Attributes
Methods