xarray.core.resample.DataArrayResample.interpolate#

DataArrayResample.interpolate(kind='linear')[source]#

Interpolate up-sampled data using the original data as knots.

Parameters:

kind ({"linear", "nearest", "zero", "slinear", "quadratic", "cubic", "polynomial"}, default: "linear") – The method used to interpolate. The method should be supported by the scipy interpolator:

  • interp1d: {“linear”, “nearest”, “zero”, “slinear”, “quadratic”, “cubic”, “polynomial”}

  • interpn: {“linear”, “nearest”}

If "polynomial" is passed, the order keyword argument must also be provided.

Returns:

interpolated (DataArray or Dataset)

See also

DataArray.interp, Dataset.interp, scipy.interpolate.interp1d