# src.build_graphs¶

Functions

 build_graphs Build graph matrix $$\mathbf G, \mathbf H$$ from point set $$\mathbf P$$. delaunay_triangulate Perform delaunay triangulation on point set P. fully_connect Return the adjacency matrix of a fully-connected graph. make_grids Make grids. reshape_edge_feature Given point-level features extracted from images, reshape it into edge feature matrix $$X$$, where features are arranged by the order of $$G$$, $$H$$.