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-rw-r--r--src/cython/doc/persistence_graphical_tools_user.rst20
1 files changed, 12 insertions, 8 deletions
diff --git a/src/cython/doc/persistence_graphical_tools_user.rst b/src/cython/doc/persistence_graphical_tools_user.rst
index bc731f12..13198162 100644
--- a/src/cython/doc/persistence_graphical_tools_user.rst
+++ b/src/cython/doc/persistence_graphical_tools_user.rst
@@ -14,12 +14,14 @@ This function is useful to show the color palette values of dimension:
.. testcode::
import gudhi
- gudhi.show_palette_values(alpha=1.0)
+ plt = gudhi.show_palette_values(alpha=1.0)
+ plt.show()
.. plot::
import gudhi
- gudhi.show_palette_values(alpha=1.0)
+ plt = gudhi.show_palette_values(alpha=1.0)
+ plt.show()
Show persistence as a barcode
-----------------------------
@@ -32,7 +34,8 @@ This function can display the persistence result as a barcode:
periodic_cc = gudhi.PeriodicCubicalComplex(perseus_file='3d_torus.txt')
diag = periodic_cc.persistence()
- gudhi.plot_persistence_barcode(diag)
+ plt = gudhi.plot_persistence_barcode(diag)
+ plt.show()
.. plot::
@@ -40,7 +43,8 @@ This function can display the persistence result as a barcode:
periodic_cc = gudhi.PeriodicCubicalComplex(perseus_file='3d_torus.txt')
diag = periodic_cc.persistence()
- gudhi.plot_persistence_barcode(diag)
+ plt = gudhi.plot_persistence_barcode(diag)
+ plt.show()
Show persistence as a diagram
-----------------------------
@@ -54,8 +58,8 @@ This function can display the persistence result as a diagram:
rips_complex = gudhi.RipsComplex(off_file='tore3D_1307.off', max_edge_length=0.2)
simplex_tree = rips_complex.create_simplex_tree(max_dimension=3)
diag = simplex_tree.persistence()
- pplot = gudhi.plot_persistence_diagram(diag, band_boot=0.13)
- pplot.show()
+ plt = gudhi.plot_persistence_diagram(diag, band_boot=0.13)
+ plt.show()
.. plot::
@@ -64,5 +68,5 @@ This function can display the persistence result as a diagram:
rips_complex = gudhi.RipsComplex(off_file='tore3D_1307.off', max_edge_length=0.2)
simplex_tree = rips_complex.create_simplex_tree(max_dimension=3)
diag = simplex_tree.persistence()
- pplot = gudhi.plot_persistence_diagram(diag, band_boot=0.13)
- pplot.show()
+ plt = gudhi.plot_persistence_diagram(diag, band_boot=0.13)
+ plt.show()