xarray.Dataset.update

Dataset.update(other: CoercibleMapping, inplace: bool = None) → Dataset

Update this dataset’s variables with those from another dataset.

Parameters:other (Dataset or castable to Dataset) –

Variables with which to update this dataset. One of:

  • Dataset
  • mapping {var name: DataArray}
  • mapping {var name: Variable}
  • mapping {var name: (dimension name, array-like)}
  • mapping {var name: (tuple of dimension names, array-like)}
Returns:updated – Updated dataset.
Return type:Dataset
Raises:ValueError – If any dimensions would have inconsistent sizes in the updated dataset.