1import openturns as ot 2from matplotlib import pyplot as plt 3from openturns.viewer import View 4 5distribution = ot.NormalGamma() 6 7distribution.setDescription(['$X$', '$Y$']) 8pdf_graph = distribution.drawPDF() 9pdf_graph.setTitle(str(distribution)) 10fig = plt.figure(figsize=(10, 5)) 11pdf_axis = fig.add_subplot(111) 12View(pdf_graph, figure=fig, axes=[pdf_axis], add_legend=False) 13pdf_axis.set_ylim(top=5.0) 14