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| author | vrouvrea <vrouvrea@636b058d-ea47-450e-bf9e-a15bfbe3eedb> | 2016-12-12 11:27:08 +0000 |
|---|---|---|
| committer | vrouvrea <vrouvrea@636b058d-ea47-450e-bf9e-a15bfbe3eedb> | 2016-12-12 11:27:08 +0000 |
| commit | 20a7fe57f201ebb75a9e17aecbdc20cb0630d860 (patch) | |
| tree | 5c7e028613d8f77434593517d059df7c6db2c5fb /src/common/include/gudhi/distance_functions.h | |
| parent | b41fb07d4dbaf4e12c31b952cc2bc24e30c55384 (diff) | |
Fix euclidean_distance in accordance with peer review
git-svn-id: svn+ssh://scm.gforge.inria.fr/svnroot/gudhi/branches/distance_matrix_in_rips_module@1851 636b058d-ea47-450e-bf9e-a15bfbe3eedb
Former-commit-id: 998c4f281a90842d598f3fe840a8526865ff9830
Diffstat (limited to 'src/common/include/gudhi/distance_functions.h')
| -rw-r--r-- | src/common/include/gudhi/distance_functions.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/common/include/gudhi/distance_functions.h b/src/common/include/gudhi/distance_functions.h index 5c7f3d55..5891ef0e 100644 --- a/src/common/include/gudhi/distance_functions.h +++ b/src/common/include/gudhi/distance_functions.h @@ -34,7 +34,7 @@ class Euclidean_distance { public: template< typename Point > - auto operator()(const Point& p1, const Point& p2) -> typename Point::value_type { + auto operator()(const Point& p1, const Point& p2) -> typename std::decay<decltype(*std::begin(p1))>::type { auto it1 = p1.begin(); auto it2 = p2.begin(); typename Point::value_type dist = 0.; |