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-rwxr-xr-xsrc/cython/doc/pyplots/diagram_persistence.py3
1 files changed, 2 insertions, 1 deletions
diff --git a/src/cython/doc/pyplots/diagram_persistence.py b/src/cython/doc/pyplots/diagram_persistence.py
index 30661965..c2fbf801 100755
--- a/src/cython/doc/pyplots/diagram_persistence.py
+++ b/src/cython/doc/pyplots/diagram_persistence.py
@@ -1,6 +1,7 @@
import gudhi
-rips_complex = gudhi.RipsComplex(off_file='tore3D_1307.off', max_edge_length=0.2)
+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)