check_units¶

artpop.util.check_units(value, default_unit)[source]¶

Check if an object has units. If not, apply the default unit.

Parameters

valuefloat, list-like, or Quantity: Parameter that has units.
default_unitstr or astropy unit: The default unit to apply to value if it does not have units.

Returns

quantityQuantity: value with astropy units.