center.hh

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#ifndef DUMUX_GEOMETRY_CENTER_HH
#define DUMUX_GEOMETRY_CENTER_HH
 
#include <numeric>
 
namespace Dumux {
 
template<class Corners>
typename Corners::value_type center(const Corners& corners)
{
    using Pos = typename Corners::value_type;
    auto center = std::accumulate(corners.begin(), corners.end(), Pos(0.0));
    center /= corners.size();
    return center;
}
 
} // end namespace Dumux
 
#endif