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-rw-r--r--src/Alpha_complex/doc/Intro_alpha_complex.h4
-rw-r--r--src/Alpha_complex/include/gudhi/Alpha_complex.h6
2 files changed, 9 insertions, 1 deletions
diff --git a/src/Alpha_complex/doc/Intro_alpha_complex.h b/src/Alpha_complex/doc/Intro_alpha_complex.h
index 8eea6ba7..b109956d 100644
--- a/src/Alpha_complex/doc/Intro_alpha_complex.h
+++ b/src/Alpha_complex/doc/Intro_alpha_complex.h
@@ -52,10 +52,12 @@ namespace alphacomplex {
* \cite cgal:hdj-t-15b from <a target="_blank" href="http://www.cgal.org/">CGAL</a> (the Computational Geometry
* Algorithms Library \cite cgal:eb-15b).
*
- * The complex is a template class requiring a <a target="_blank"
+ * The complex is a template class requiring an Epick_d <a target="_blank"
* href="http://doc.cgal.org/latest/Kernel_d/index.html#Chapter_dD_Geometry_Kernel">dD Geometry Kernel</a>
* \cite cgal:s-gkd-15b from CGAL as template.
*
+ * \remark When Alpha_complex is constructed with an infinite value of alpha, the complex is a Delaunay complex.
+ *
* \section pointsexample Example from points
*
* This example builds the Delaunay triangulation from the given points in a 2D static kernel, and initializes the
diff --git a/src/Alpha_complex/include/gudhi/Alpha_complex.h b/src/Alpha_complex/include/gudhi/Alpha_complex.h
index 962ed8dc..0898c6cd 100644
--- a/src/Alpha_complex/include/gudhi/Alpha_complex.h
+++ b/src/Alpha_complex/include/gudhi/Alpha_complex.h
@@ -57,6 +57,12 @@ namespace alphacomplex {
*
* Please refer to \ref alpha_complex for examples.
*
+ * The complex is a template class requiring an Epick_d <a target="_blank"
+ * href="http://doc.cgal.org/latest/Kernel_d/index.html#Chapter_dD_Geometry_Kernel">dD Geometry Kernel</a>
+ * \cite cgal:s-gkd-15b from CGAL as template.
+ *
+ * \remark When Alpha_complex is constructed with an infinite value of alpha, the complex is a Delaunay complex.
+ *
*/
template<class Kernel>
class Alpha_complex : public Simplex_tree<> {