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Add pointwise log & exp for geom::vectors

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This commit is contained in:
Nikita Lisitsa 2024-05-23 16:51:40 +03:00
parent b9b18b800d
commit 01b8bd3d59
1 changed files with 18 additions and 0 deletions
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18
libs/geom/include/psemek/geom/vector.hpp
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@ -361,6 +361,24 @@ namespace psemek::geom
return result; return result;
} }
template <typename T, std::size_t N>
vector<T, N> pointwise_log(vector<T, N> const & v)
{
vector<T, N> result;
for (std::size_t i = 0; i < N; ++i)
result[i] = std::log(v[i]);
return result;
}
template <typename T, std::size_t N>
vector<T, N> pointwise_exp(vector<T, N> const & v)
{
vector<T, N> result;
for (std::size_t i = 0; i < N; ++i)
result[i] = std::exp(v[i]);
return result;
}
template <typename T, std::size_t N> template <typename T, std::size_t N>
vector<T, N> lerp(vector<T, N> const & v0, vector<T, N> const & v1, T const & t) vector<T, N> lerp(vector<T, N> const & v0, vector<T, N> const & v1, T const & t)
{ {