diff options
Diffstat (limited to 'src/python/example/tangential_complex_plain_homology_from_off_file_example.py')
| -rwxr-xr-x | src/python/example/tangential_complex_plain_homology_from_off_file_example.py | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/python/example/tangential_complex_plain_homology_from_off_file_example.py b/src/python/example/tangential_complex_plain_homology_from_off_file_example.py index f0df2189..77ac2ea7 100755 --- a/src/python/example/tangential_complex_plain_homology_from_off_file_example.py +++ b/src/python/example/tangential_complex_plain_homology_from_off_file_example.py @@ -2,6 +2,7 @@ import argparse import matplotlib.pyplot as plot +import sys import gudhi """ This file is part of the Gudhi Library - https://gudhi.inria.fr/ - which is released under MIT. @@ -60,6 +61,6 @@ with open(args.file, "r") as f: gudhi.plot_persistence_diagram(diag, band=args.band) plot.show() else: - print(args.file, "is not a valid OFF file") + print(args.file, "is not a valid OFF file", file=sys.stderr) f.close() |