PlasmaCalcs.tools.xarray_tools.xarray_coords.xarray_differentiate

PlasmaCalcs.tools.xarray_tools.xarray_coords.xarray_differentiate(array, coord, *, keep_attrs=True, **kw__differentiate)

differentiate array along coord, treating array like it is an xarray.DataArray.

more lenient than xarray.DataArray.differentiate;

returns 0 if can’t differentiate along coord (due to coord having size 1 or not existing.)

keep_attrs: bool

whether to copy attrs from array into the result. Default True.

requires that array.coords and array.differentiate exist, otherwise raises AttributeError.