accumulate
- accumulate(fs)
- Fieldset.accumulate()
Computes the sum of all the values for each field in
fs.- Parameters
fs (
Fieldset) – input fieldset- Return type
number or list or None
If there is only one field in
fsit returns a number, otherwise a list is returned. Only non-missing values are considered in the calculation. For fields with no valid values NaN is returned.