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@ -164,8 +164,7 @@ template<std::size_t size, class T> Vector<size, T> max(const Vector<size, T>& a |
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/**
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/**
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@brief Sign |
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@brief Sign |
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Returns `1.0` if @f$ x > 0 @f$, `0.0` if @f$ @p x = 0 @f$ and `-1.0` if |
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Returns `1` if @p x > 0, `0` if @p x = 0 and `-1` if @p x < 0. |
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@f$ x < 0 @f$. |
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*/ |
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*/ |
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#ifdef DOXYGEN_GENERATING_OUTPUT |
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#ifdef DOXYGEN_GENERATING_OUTPUT |
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template<class T> inline T sign(const T scalar); |
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template<class T> inline T sign(const T scalar); |
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