Fix doc and tests

git-svn-id: svn+ssh://scm.gforge.inria.fr/svnroot/gudhi/branches/cechcomplex_vincent@3262 636b058d-ea47-450e-bf9e-a15bfbe3eedb

Former-commit-id: c76eb981f5960938221aa2498cb87b0707391733

1 files changed, 13 insertions, 9 deletions

diff --git a/src/Cech_complex/example/cech_complex_example_from_points.cpp b/src/Cech_complex/example/cech_complex_example_from_points.cpp
index 97327e69..3b889d56 100644
--- a/src/Cech_complex/example/cech_complex_example_from_points.cpp
+++ b/src/Cech_complex/example/cech_complex_example_from_points.cpp
@@ -15,22 +15,26 @@ int main() {
   using Cech_complex = Gudhi::cech_complex::Cech_complex<Simplex_tree, Point_cloud>;
 
   Point_cloud points;
-  points.push_back({0., 0.});
-  points.push_back({0., 2.});
-  points.push_back({std::sqrt(3.), 1.});
-  points.push_back({1., 0.});
-  points.push_back({1., 2.});
-  points.push_back({1. - std::sqrt(3.), 1.});
+  points.push_back({1., 0.});                 // 0
+  points.push_back({0., 1.});                 // 1
+  points.push_back({2., 1.});                 // 2
+  points.push_back({3., 2.});                 // 3
+  points.push_back({0., 3.});                 // 4
+  points.push_back({3. + std::sqrt(3.), 3.}); // 5
+  points.push_back({1., 4.});                 // 6
+  points.push_back({3., 4.});                 // 7
+  points.push_back({2., 4. + std::sqrt(3.)}); // 8
+  points.push_back({0., 4.});                 // 9
+  points.push_back({-0.5, 2.});               // 10
 
   // ----------------------------------------------------------------------------
   // Init of a Cech complex from points
   // ----------------------------------------------------------------------------
-  // 5. is a magic number to force one blocker, and one non-blocker
-  Filtration_value max_radius = 12.;
+  Filtration_value max_radius = 1.;
   Cech_complex cech_complex_from_points(points, max_radius);
 
   Simplex_tree stree;
-  cech_complex_from_points.create_complex(stree, -1);
+  cech_complex_from_points.create_complex(stree, 2);
   // ----------------------------------------------------------------------------
   // Display information about the one skeleton Cech complex
   // ----------------------------------------------------------------------------