Remove the Function inheritance and keep concept

1 files changed, 5 insertions, 7 deletions

diff --git a/src/Coxeter_triangulation/include/gudhi/Functions/Function_moment_curve_in_Rd.h b/src/Coxeter_triangulation/include/gudhi/Functions/Function_moment_curve_in_Rd.h
index 0db8289b..11b379f3 100644
--- a/src/Coxeter_triangulation/include/gudhi/Functions/Function_moment_curve_in_Rd.h
+++ b/src/Coxeter_triangulation/include/gudhi/Functions/Function_moment_curve_in_Rd.h
@@ -13,8 +13,6 @@
 
 #include <cstdlib>  // for std::size_t
 
-#include <gudhi/Functions/Function.h>
-
 #include <Eigen/Dense>
 
 namespace Gudhi {
@@ -26,24 +24,24 @@ namespace coxeter_triangulation {
  * \brief A class for the function that defines an implicit moment curve
  * in the d-dimensional Euclidean space.
  */
-struct Function_moment_curve_in_Rd : public Function {
+struct Function_moment_curve_in_Rd {
   /** \brief Value of the function at a specified point.
    * @param[in] p The input point. The dimension needs to coincide with the ambient dimension.
    */
-  virtual Eigen::VectorXd operator()(const Eigen::VectorXd& p) const override {
+  Eigen::VectorXd operator()(const Eigen::VectorXd& p) const {
     Eigen::VectorXd result(k_);
     for (std::size_t i = 1; i < d_; ++i) result(i - 1) = p(i) - p(0) * p(i - 1);
     return result;
   }
 
   /** \brief Returns the domain (ambient) dimension.. */
-  virtual std::size_t amb_d() const override { return d_; };
+  std::size_t amb_d() const { return d_; };
 
   /** \brief Returns the codomain dimension. */
-  virtual std::size_t cod_d() const override { return k_; };
+  std::size_t cod_d() const { return k_; };
 
   /** \brief Returns a point on the moment curve. */
-  virtual Eigen::VectorXd seed() const override {
+  Eigen::VectorXd seed() const {
     Eigen::VectorXd result = Eigen::VectorXd::Zero(d_);
     return result;
   }