Slicer plot

The slicer plot is designed to provide sliders to slice higher dimensions of the data in an interactive way.

This is used for example in the case of having a 3 dimensional data cube, and wanting to display it as a 2 dimensional image, with a slider to navigate the third dimension.

%matplotlib widget
import plopp as pp

da = pp.data.data3d()

The slicer function needs a list of dimensions that are to be kept (all remaining dims will be sliced):

pp.slicer(da, keep=['x', 'y'])

Keeping only a single dimension will produce a 1 dimensional plot:

pp.slicer(da, keep=['x'])