diff options
Diffstat (limited to 'src/Persistence_representations/include/gudhi/Persistence_weighted_gaussian.h')
-rw-r--r-- | src/Persistence_representations/include/gudhi/Persistence_weighted_gaussian.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/Persistence_representations/include/gudhi/Persistence_weighted_gaussian.h b/src/Persistence_representations/include/gudhi/Persistence_weighted_gaussian.h index f824225a..d5c8e6d7 100644 --- a/src/Persistence_representations/include/gudhi/Persistence_weighted_gaussian.h +++ b/src/Persistence_representations/include/gudhi/Persistence_weighted_gaussian.h @@ -39,7 +39,6 @@ #include <functional> #include <boost/math/constants/constants.hpp> -double pi = boost::math::constants::pi<double>(); using PD = std::vector<std::pair<double,double> >; using Weight = std::function<double (std::pair<double,double>) >; @@ -88,6 +87,8 @@ class Persistence_weighted_gaussian{ int approx; public: + + double pi = boost::math::constants::pi<double>(); /** \brief Persistence Weighted Gaussian Kernel constructor. * \ingroup Persistence_weighted_gaussian |