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-rwxr-xr-xsrc/python/example/periodic_cubical_complex_barcode_persistence_from_perseus_file_example.py2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/python/example/periodic_cubical_complex_barcode_persistence_from_perseus_file_example.py b/src/python/example/periodic_cubical_complex_barcode_persistence_from_perseus_file_example.py
index 499171df..ee3290c6 100755
--- a/src/python/example/periodic_cubical_complex_barcode_persistence_from_perseus_file_example.py
+++ b/src/python/example/periodic_cubical_complex_barcode_persistence_from_perseus_file_example.py
@@ -1,7 +1,6 @@
#!/usr/bin/env python
import argparse
-import matplotlib.pyplot as plot
import errno
import os
import gudhi
@@ -75,6 +74,7 @@ if is_file_perseus(args.file):
print("betti_numbers()=")
print(periodic_cubical_complex.betti_numbers())
if args.no_barcode == False:
+ import matplotlib.pyplot as plot
gudhi.plot_persistence_barcode(diag)
plot.show()
else: