I was trying to do the examples in the Holoviews webiste ( http://holoviews.org/user_guide/Transforming_Elements.html ).
Just created a dataset using
ds = hv.Dataset(np.linspace(0, np.pi), ‘x’)
And was trying to insert the transformed :
expr = np.sin(hv.dim(‘x’)*10+5)
into the dataset
using:
transformed = ds.transform(y=expr)
transformed
But it doesn´t work
AttributeError: ‘Dataset’ object has no attribute ‘transform’