3 files changed, 12 insertions, 6 deletions
diff --git a/cython/doc/pyplots/barcode_persistence.py b/cython/doc/pyplots/barcode_persistence.py
index c06ac5a7..de33d506 100755
--- a/cython/doc/pyplots/barcode_persistence.py
+++ b/cython/doc/pyplots/barcode_persistence.py
@@ -1,5 +1,7 @@
 import gudhi
 
-periodic_cc = gudhi.PeriodicCubicalComplex(perseus_file='../3d_torus.txt')
+periodic_cc = gudhi.PeriodicCubicalComplex(perseus_file=gudhi.__root_source_dir__ + \
+    '/data/bitmap/3d_torus.txt')
 diag = periodic_cc.persistence()
-gudhi.plot_persistence_barcode(diag)
+plt = gudhi.plot_persistence_barcode(diag)
+plt.show()
diff --git a/cython/doc/pyplots/diagram_persistence.py b/cython/doc/pyplots/diagram_persistence.py
index b4714fe3..c2fbf801 100755
--- a/cython/doc/pyplots/diagram_persistence.py
+++ b/cython/doc/pyplots/diagram_persistence.py
@@ -1,5 +1,8 @@
 import gudhi
 
-alpha_complex = gudhi.AlphaComplex(off_file='../tore3D_300.off')
-diag = alpha_complex.persistence()
-gudhi.plot_persistence_diagram(diag)
+rips_complex = gudhi.RipsComplex(off_file=gudhi.__root_source_dir__ + \
+    '/data/points/tore3D_1307.off', max_edge_length=0.2)
+simplex_tree = rips_complex.create_simplex_tree(max_dimension=3)
+diag = simplex_tree.persistence()
+plt = gudhi.plot_persistence_diagram(diag, band_boot=0.13)
+plt.show()
diff --git a/cython/doc/pyplots/show_palette_values.py b/cython/doc/pyplots/show_palette_values.py
index e72a55fd..fdf9645f 100755
--- a/cython/doc/pyplots/show_palette_values.py
+++ b/cython/doc/pyplots/show_palette_values.py
@@ -1,2 +1,3 @@
 import gudhi
-gudhi.show_palette_values(alpha=1.0)
+plt = gudhi.show_palette_values(alpha=1.0)
+plt.show()