def all_plots(img_name, name):
m = tvd.read_pgm(img_name)
G, rg, wl, vor = tvd.topo_decomp(m, all_graphs=True)
tvd.draw_topo_graph(vor)
plt.imshow(m < 100, cmap="Greys")
plt.axis("off")
plt.tight_layout()
plt.savefig("../ICRA16-TVD/figs/" + name + "_vor.pdf")
plt.show()
tvd.draw_path_graph(wl)
plt.imshow(m < 100, cmap="Greys")
plt.axis("off")
plt.tight_layout()
plt.savefig("../ICRA16-TVD/figs/" + name + "_leaves.pdf")
plt.show()
tvd.draw_path_graph(rg)
plt.imshow(m < 100, cmap="Greys")
plt.axis("off")
plt.tight_layout()
plt.savefig("../ICRA16-TVD/figs/" + name + "_rTVD.pdf")
plt.show()
tvd.draw_path_graph(G)
plt.imshow(m < 100, cmap="Greys")
plt.axis("off")
plt.tight_layout()
plt.savefig("../ICRA16-TVD/figs/" + name + "_TVD.pdf")
plt.show()
def all_plots(img_name, name):
m = tvd.read_pgm(img_name)
G, rg, wl, vor = tvd.topo_decomp(m, all_graphs=True)
tvd.draw_topo_graph(vor)
plt.imshow(m < 100, cmap="Greys")
plt.axis("off")
plt.tight_layout()
plt.savefig("../ICRA16-TVD/figs/" + name + "_vor.pdf")
plt.show()
tvd.draw_path_graph(wl)
plt.imshow(m < 100, cmap="Greys")
plt.axis("off")
plt.tight_layout()
plt.savefig("../ICRA16-TVD/figs/" + name + "_leaves.pdf")
plt.show()
tvd.draw_path_graph(rg)
plt.imshow(m < 100, cmap="Greys")
plt.axis("off")
plt.tight_layout()
plt.savefig("../ICRA16-TVD/figs/" + name + "_rTVD.pdf")
plt.show()
tvd.draw_path_graph(G)
plt.imshow(m < 100, cmap="Greys")
plt.axis("off")
plt.tight_layout()
plt.savefig("../ICRA16-TVD/figs/" + name + "_TVD.pdf")
plt.show()
def tvd_example():
m = tvd.read_pgm("imgs/strongly_connected.pgm")
G, rg, vor = tvd.topo_decomp(m, all_graphs=True)
mg = tvd.partition(G, 4)
tvd.draw_multigraph(mg, plt)
# ecs = tvd.tours(mg)
# tvd.play_simulation(mg, ecs, m)
plt.tight_layout()
plt.imshow(m == 0, cmap="Greys")
plt.axis("off")
def tvd_example():
m = tvd.read_pgm("imgs/strongly_connected.pgm")
G, rg, vor = tvd.topo_decomp(m, all_graphs=True)
mg = tvd.partition(G, 4)
tvd.draw_multigraph(mg, plt)
# ecs = tvd.tours(mg)
# tvd.play_simulation(mg, ecs, m)
plt.tight_layout()
plt.imshow(m == 0, cmap="Greys")
plt.axis("off")