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-rw-r--r--src/Bottleneck_distance/doc/Intro_bottleneck_distance.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/Bottleneck_distance/doc/Intro_bottleneck_distance.h b/src/Bottleneck_distance/doc/Intro_bottleneck_distance.h
index bbc952e1..2a988b4b 100644
--- a/src/Bottleneck_distance/doc/Intro_bottleneck_distance.h
+++ b/src/Bottleneck_distance/doc/Intro_bottleneck_distance.h
@@ -52,7 +52,7 @@ int main() {
diag2.emplace_back(0., 13.);
double b = Gudhi::persistence_diagram::bottleneck_distance(diag1, diag2);
- std::cout << "Bottleneck distance = " << b << std::endl;
+ std::clog << "Bottleneck distance = " << b << std::endl;
}
* \endcode
*