1 files changed, 27 insertions, 31 deletions
diff --git a/src/Persistence_representations/include/gudhi/Persistence_intervals_with_distances.h b/src/Persistence_representations/include/gudhi/Persistence_intervals_with_distances.h
index 0da58399..f7664e8d 100644
--- a/src/Persistence_representations/include/gudhi/Persistence_intervals_with_distances.h
+++ b/src/Persistence_representations/include/gudhi/Persistence_intervals_with_distances.h
@@ -23,42 +23,38 @@
 #ifndef PERSISTENCE_INTERVALS_WITH_DISTANCES_H_
 #define PERSISTENCE_INTERVALS_WITH_DISTANCES_H_
 
-
 #include <gudhi/Persistence_intervals.h>
 #include <gudhi/Bottleneck.h>
 
-namespace Gudhi 
-{
-namespace Persistence_representations 
-{
-
-class Persistence_intervals_with_distances : public Persistence_intervals
-{
-public:
-	using Persistence_intervals::Persistence_intervals;
-
-    /**
-     *Computations of distance from the current persistnce diagram to the persistence diagram given as a parameter of this function.
-     *The last but one parameter, power, is here in case we would like to compute p=th Wasserstein distance. At the moment, this method only implement Bottleneck distance,
-     * which is infinity Wasserstein distance. Therefore any power which is not the default std::numeric_limits< double >::max() will be ignored and an
-     * exception will be thrown.
-     * The last parameter, tolerance, it is an additiv error of the approimation, set by default to zero.
-    **/
-    double distance( const Persistence_intervals_with_distances& second , double power = std::numeric_limits< double >::max() , double tolerance = 0) const
-    {
-		if ( power >= std::numeric_limits< double >::max() )
-		{
-			return Gudhi::persistence_diagram::bottleneck_distance(this->intervals, second.intervals, tolerance);			
-		}
-		else
-		{
-			std::cerr << "At the moment Gudhi do not support Wasserstein distances. We only support Bottleneck distance." << std::endl;
-			throw "At the moment Gudhi do not support Wasserstein distances. We only support Bottleneck distance.";
-		}
-	}
+namespace Gudhi {
+namespace Persistence_representations {
+
+class Persistence_intervals_with_distances : public Persistence_intervals {
+ public:
+  using Persistence_intervals::Persistence_intervals;
+
+  /**
+   *Computations of distance from the current persistnce diagram to the persistence diagram given as a parameter of this
+   *function.
+   *The last but one parameter, power, is here in case we would like to compute p=th Wasserstein distance. At the
+   *moment, this method only implement Bottleneck distance,
+   * which is infinity Wasserstein distance. Therefore any power which is not the default std::numeric_limits< double
+   *>::max() will be ignored and an
+   * exception will be thrown.
+   * The last parameter, tolerance, it is an additiv error of the approimation, set by default to zero.
+  **/
+  double distance(const Persistence_intervals_with_distances& second, double power = std::numeric_limits<double>::max(),
+                  double tolerance = 0) const {
+    if (power >= std::numeric_limits<double>::max()) {
+      return Gudhi::persistence_diagram::bottleneck_distance(this->intervals, second.intervals, tolerance);
+    } else {
+      std::cerr << "At the moment Gudhi do not support Wasserstein distances. We only support Bottleneck distance."
+                << std::endl;
+      throw "At the moment Gudhi do not support Wasserstein distances. We only support Bottleneck distance.";
+    }
+  }
 };
 
-
 }  // namespace Persistence_representations
 }  // namespace gudhi