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- Astropy v5.2.1 »
- Astropy Core Package Utilities (`astropy.utils`) »
- Masked Values (`astropy.utils.masked`) »
- nancumsum

# nancumsum

astropy.utils.masked.function_helpers.nancumsum(a, *args, **kwargs)

  Like `numpy.nancumsum`, skipping masked values as well.

  Masked/NaN values are replaced with 0. The output is not masked.