From 267b1f475e8884fa78f2c2bc67eef0ca6cec0c76 Mon Sep 17 00:00:00 2001
From: Simon Giraudot <simon.giraudot@geometryfactory.com>
Date: Thu, 28 Jun 2018 11:13:35 +0200
Subject: [PATCH] Fix types in local eigen analysis

---
 .../include/CGAL/Classification/Local_eigen_analysis.h      | 6 +++---
 .../include/CGAL/Classification/Mesh_feature_generator.h    | 2 +-
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/Classification/include/CGAL/Classification/Local_eigen_analysis.h b/Classification/include/CGAL/Classification/Local_eigen_analysis.h
index a5b44ac29ae..9838411e010 100644
--- a/Classification/include/CGAL/Classification/Local_eigen_analysis.h
+++ b/Classification/include/CGAL/Classification/Local_eigen_analysis.h
@@ -627,7 +627,7 @@ private:
                    get(get (CGAL::vertex_point, g), target(next(next(halfedge(fd, g), g), g), g))));
     }
 
-    CGAL::cpp11::array<double, 6> covariance = {{ 0.f, 0.f, 0.f, 0.f, 0.f, 0.f }};
+    CGAL::cpp11::array<float, 6> covariance = {{ 0.f, 0.f, 0.f, 0.f, 0.f, 0.f }};
     Point c = CGAL::centroid(triangles.begin(),
                              triangles.end(), Kernel(), CGAL::Dimension_tag<2>());
 
@@ -637,8 +637,8 @@ private:
       
     m_content->centroids[get(get(CGAL::face_index,g), query)] = {{ float(c.x()), float(c.y()), float(c.z()) }};
     
-    CGAL::cpp11::array<double, 3> evalues = {{ 0.f, 0.f, 0.f }};
-    CGAL::cpp11::array<double, 9> evectors = {{ 0.f, 0.f, 0.f,
+    CGAL::cpp11::array<float, 3> evalues = {{ 0.f, 0.f, 0.f }};
+    CGAL::cpp11::array<float, 9> evectors = {{ 0.f, 0.f, 0.f,
                                                0.f, 0.f, 0.f,
                                                0.f, 0.f, 0.f }};
 
diff --git a/Classification/include/CGAL/Classification/Mesh_feature_generator.h b/Classification/include/CGAL/Classification/Mesh_feature_generator.h
index 9faed4607fa..935abc76a1e 100644
--- a/Classification/include/CGAL/Classification/Mesh_feature_generator.h
+++ b/Classification/include/CGAL/Classification/Mesh_feature_generator.h
@@ -100,7 +100,7 @@ template <typename GeomTraits,
 #else
           typename ConcurrencyTag = CGAL::Sequential_tag,
 #endif
-          typename DiagonalizeTraits = CGAL::Default_diagonalize_traits<double,3> >
+          typename DiagonalizeTraits = CGAL::Default_diagonalize_traits<float,3> >
 class Mesh_feature_generator
 {