# gtda.plotting: Plotting functions¶

The module gtda.plotting implements function to plot the outputs of giotto-tda transformers.

 plotting.plot_point_cloud(point_cloud[, …]) Plot the first 2 or 3 coordinates of a point cloud. plotting.plot_heatmap(data[, x, y, …]) Plot a 2D single-channel image, as a heat map from 2D array data. plotting.plot_diagram(diagram[, …]) Plot a single persistence diagram. plotting.plot_betti_curves(betti_numbers, …) Plot Betti curves by homology dimension. plotting.plot_betti_surfaces(betti_curves[, …]) Plot Betti surfaces (Betti numbers against “time” and filtration parameter) by homology dimension.