Merge remote-tracking branch 'upstream/master' into cech_optimization

6 files changed, 7 insertions, 7 deletions

diff --git a/src/GudhUI/utils/Critical_points.h b/src/GudhUI/utils/Critical_points.h
index 97e58737..65695434 100644
--- a/src/GudhUI/utils/Critical_points.h
+++ b/src/GudhUI/utils/Critical_points.h
@@ -103,7 +103,7 @@ template<typename SkBlComplex> class Critical_points {
       // reduced to one point -> contractible
       return 1;
     else
-      // we dont know
+      // we don't know
       return 2;
   }
 
diff --git a/src/GudhUI/utils/Edge_contractor.h b/src/GudhUI/utils/Edge_contractor.h
index 0707b186..a71d0742 100644
--- a/src/GudhUI/utils/Edge_contractor.h
+++ b/src/GudhUI/utils/Edge_contractor.h
@@ -65,7 +65,7 @@ template<typename SkBlComplex> class Edge_contractor {
 
   /**
    * @brief Modify complex to be the expansion of the k-nearest neighbor
-   * symetric graph.
+   * symmetric graph.
    */
   Edge_contractor(SkBlComplex& complex, unsigned num_contractions) :
       complex_(complex), num_contractions_(num_contractions) {
diff --git a/src/GudhUI/utils/Furthest_point_epsilon_net.h b/src/GudhUI/utils/Furthest_point_epsilon_net.h
index 6eb71071..195d0014 100644
--- a/src/GudhUI/utils/Furthest_point_epsilon_net.h
+++ b/src/GudhUI/utils/Furthest_point_epsilon_net.h
@@ -27,7 +27,7 @@ template<typename SkBlComplex> class Furthest_point_epsilon_net {
 
   /**
    * Let V be the set of vertices.
-   * Initially v0 is one arbitrarly vertex and the set V0 is {v0}.
+   * Initially v0 is one, arbitrary, vertex and the set V0 is {v0}.
    * Then Vk is computed as follows.
    * First we compute the vertex pk that is the furthest from Vk
    * then Vk = Vk \cup pk.
@@ -54,7 +54,7 @@ template<typename SkBlComplex> class Furthest_point_epsilon_net {
 
   /**
    * @brief Modify complex to be the expansion of the k-nearest neighbor
-   * symetric graph.
+   * symmetric graph.
    */
   Furthest_point_epsilon_net(SkBlComplex& complex) :
       complex_(complex) {
diff --git a/src/GudhUI/utils/K_nearest_builder.h b/src/GudhUI/utils/K_nearest_builder.h
index 34483e58..454b2587 100644
--- a/src/GudhUI/utils/K_nearest_builder.h
+++ b/src/GudhUI/utils/K_nearest_builder.h
@@ -41,7 +41,7 @@ template<typename SkBlComplex> class K_nearest_builder {
  public:
   /**
    * @brief Modify complex to be the expansion of the k-nearest neighbor
-   * symetric graph.
+   * symmetric graph.
    */
   K_nearest_builder(SkBlComplex& complex, unsigned k) : complex_(complex) {
     complex.keep_only_vertices();
diff --git a/src/GudhUI/utils/Lloyd_builder.h b/src/GudhUI/utils/Lloyd_builder.h
index c042564f..57e3dc0f 100644
--- a/src/GudhUI/utils/Lloyd_builder.h
+++ b/src/GudhUI/utils/Lloyd_builder.h
@@ -27,7 +27,7 @@ template<typename SkBlComplex> class Lloyd_builder {
 
   /**
    * @brief Modify complex to be the expansion of the k-nearest neighbor
-   * symetric graph.
+   * symmetric graph.
    */
   Lloyd_builder(SkBlComplex& complex, unsigned num_iterations) : complex_(complex), dim(-1) {
     if (!complex_.empty()) {
diff --git a/src/GudhUI/utils/Vertex_collapsor.h b/src/GudhUI/utils/Vertex_collapsor.h
index 030e4bb0..b1c48efd 100644
--- a/src/GudhUI/utils/Vertex_collapsor.h
+++ b/src/GudhUI/utils/Vertex_collapsor.h
@@ -31,7 +31,7 @@ template<typename SkBlComplex> class Vertex_collapsor {
 
   /**
    * @brief Modify complex to be the expansion of the k-nearest neighbor
-   * symetric graph.
+   * symmetric graph.
    */
   Vertex_collapsor(SkBlComplex& complex, size_t num_collapses) :
       complex_(complex), num_collapses_(num_collapses) {