scipp.nansum¶
- scipp.nansum(x, dim=None, *, out=None)¶
Element-wise sum over the specified dimension; NaNs ignored.
See
scipp.sum()
on how rounding errors for float32 inputs are handled.- Parameters
x (VariableLike) – Input data.
dim (Optional[str]) – Optional dimension along which to calculate the sum. If not given, the sum over all dimensions is calculated.
out (Optional[VariableLike]) – Optional output buffer.
- Raises
If the dimension does not exist, or the dtype cannot be summed, e.g., if it is a string.
- Returns
The sum of the input values with NaNs set to zero.
- Seealso
- Return type
VariableLike