diff options
Diffstat (limited to 'boost/geometry/index/detail/algorithms/diff_abs.hpp')
| -rw-r--r-- | boost/geometry/index/detail/algorithms/diff_abs.hpp | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/boost/geometry/index/detail/algorithms/diff_abs.hpp b/boost/geometry/index/detail/algorithms/diff_abs.hpp index 96304acc51..e696ac581d 100644 --- a/boost/geometry/index/detail/algorithms/diff_abs.hpp +++ b/boost/geometry/index/detail/algorithms/diff_abs.hpp @@ -4,8 +4,9 @@ // // Copyright (c) 2011-2013 Adam Wulkiewicz, Lodz, Poland. // -// This file was modified by Oracle on 2020. -// Modifications copyright (c) 2020, Oracle and/or its affiliates. +// This file was modified by Oracle on 2020-2023. +// Modifications copyright (c) 2020-2023, Oracle and/or its affiliates. +// Contributed and/or modified by Vissarion Fysikopoulos, on behalf of Oracle // Contributed and/or modified by Adam Wulkiewicz, on behalf of Oracle // // Use, modification and distribution is subject to the Boost Software License, @@ -15,6 +16,7 @@ #ifndef BOOST_GEOMETRY_INDEX_DETAIL_ALGORITHMS_DIFF_ABS_HPP #define BOOST_GEOMETRY_INDEX_DETAIL_ALGORITHMS_DIFF_ABS_HPP +#include <cmath> #include <type_traits> namespace boost { namespace geometry { namespace index { namespace detail |