Fix spell checker errors

git-svn-id: svn+ssh://scm.gforge.inria.fr/svnroot/gudhi/branches/persistence_representation_integration@2475 636b058d-ea47-450e-bf9e-a15bfbe3eedb

Former-commit-id: 94422e6f356532b2db4dc5a55cbb851210b3c36d

1 files changed, 19 insertions, 3 deletions

diff --git a/src/Persistence_representations/concept/Topological_data_with_distances.h b/src/Persistence_representations/concept/Topological_data_with_distances.h
index 1318b9d1..2e6de729 100644
--- a/src/Persistence_representations/concept/Topological_data_with_distances.h
+++ b/src/Persistence_representations/concept/Topological_data_with_distances.h
@@ -4,7 +4,7 @@
  *
  *    Author(s):       Pawel Dlotko
  *
- *    Copyright (C) 2015  INRIA (France)
+ *    Copyright (C) 2017  INRIA (France)
  *
  *    This program is free software: you can redistribute it and/or modify
  *    it under the terms of the GNU General Public License as published by
@@ -20,11 +20,22 @@
  *    along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 
+#ifndef CONCEPT_TOPOLOGICAL_DATA_WITH_DISTANCES_H_
+#define CONCEPT_TOPOLOGICAL_DATA_WITH_DISTANCES_H_
+
+namespace Gudhi {
+
+namespace Persistence_representations {
+
+
 /** \brief The concept Topological_data_with_distances describes the requirements 
-  * for a type to implement a container that allows computations of distance to another contained of that type. 
+  * for a type to implement a container that allows computations of distance to another contained of that type.
+  * \details
   * The second parameter of the distance function allow to declare power of a distance. The exact meaning of that 
   * number will be different for different distances. A few examples are given below:
-  * In case of p-Wasserstein distance, the power is equal to p. power = std::limit<double>::max() for bottleneck distance.
+  * In case of p-Wasserstein distance, the power is equal to p. power = std::limit<double>::max() for bottleneck
+  * distance.
+  *
   * In case of L^p landscape distance, the power is equal to p. s
   */
 class Topological_data_with_distances
@@ -33,3 +44,8 @@ public:
     double distance( const Topological_data_with_distances& second , double power = 1);    
 };
 
+}  // namespace Persistence_representations
+
+}  // namespace Gudhi
+
+#endif  // CONCEPT_TOPOLOGICAL_DATA_WITH_DISTANCES_H_