landmark choice functions are now static

git-svn-id: svn+ssh://scm.gforge.inria.fr/svnroot/gudhi/branches/witness@994 636b058d-ea47-450e-bf9e-a15bfbe3eedb

Former-commit-id: f83d337feab944e2c823b8e127f1a8d612d0a1bd

2 files changed, 2 insertions, 2 deletions

diff --git a/src/Witness_complex/example/witness_complex_from_file.cpp b/src/Witness_complex/example/witness_complex_from_file.cpp
index d94502b1..77109512 100644
--- a/src/Witness_complex/example/witness_complex_from_file.cpp
+++ b/src/Witness_complex/example/witness_complex_from_file.cpp
@@ -102,7 +102,7 @@ int main(int argc, char * const argv[]) {
   // Choose landmarks
   start = clock();
   std::vector<std::vector< int > > knn;
-  Landmark_choice_by_random_point(point_vector, nbL, knn);
+  Gudhi::witness_complex::landmark_choice_by_random_point(point_vector, nbL, knn);
   end = clock();
   std::cout << "Landmark choice for " << nbL << " landmarks took "
       << static_cast<double>(end - start) / CLOCKS_PER_SEC << " s. \n";
diff --git a/src/Witness_complex/example/witness_complex_sphere.cpp b/src/Witness_complex/example/witness_complex_sphere.cpp
index 36f63437..1ff35bff 100644
--- a/src/Witness_complex/example/witness_complex_sphere.cpp
+++ b/src/Witness_complex/example/witness_complex_sphere.cpp
@@ -82,7 +82,7 @@ int main(int argc, char * const argv[]) {
     // Choose landmarks
     start = clock();
     std::vector<std::vector< int > > knn;
-    Landmark_choice_by_random_point(point_vector, nbL, knn);
+    Gudhi::witness_complex::landmark_choice_by_random_point(point_vector, nbL, knn);
 
     // Compute witness complex
     WitnessComplex(knn, simplex_tree, nbL, point_vector[0].size());