def close(self, session):
        raise NotImplementedError
Plot the level set tree as a dendrogram and return coordinates and
dataset/ETHPy150Open hgrecco/pyvisa/pyvisa/highlevel.py/VisaLibraryBase.close--crossover with--dataset/ETHPy150Open CoAxLab/DeBaCl/debacl/level_set_tree.py/LevelSetTree.plot