third_party/opencv
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Merge pull request #13928 from catree:add_matx_div_operations

Browse Source
This commit is contained in:
Alexander Alekhin
2020-02-21 22:35:03 +03:00
committed by GitHub
parent 8f3867756c c87b99e82b
commit 966c2191cb
2 changed files with 80 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files
modules/core/include/opencv2/core/matx.hpp
+28
View File
@@ -1279,6 +1279,34 @@ Matx<_Tp, m, n> operator * (double alpha, const Matx<_Tp, m, n>& a)
return Matx<_Tp, m, n>(a, alpha, Matx_ScaleOp());
}
template<typename _Tp, int m, int n> static inline
Matx<_Tp, m, n>& operator /= (Matx<_Tp, m, n>& a, float alpha)
{
for( int i = 0; i < m*n; i++ )
a.val[i] = a.val[i] / alpha;
return a;
}
template<typename _Tp, int m, int n> static inline
Matx<_Tp, m, n>& operator /= (Matx<_Tp, m, n>& a, double alpha)
{
for( int i = 0; i < m*n; i++ )
a.val[i] = a.val[i] / alpha;
return a;
}
template<typename _Tp, int m, int n> static inline
Matx<_Tp, m, n> operator / (const Matx<_Tp, m, n>& a, float alpha)
{
return Matx<_Tp, m, n>(a, 1.f/alpha, Matx_ScaleOp());
}
template<typename _Tp, int m, int n> static inline
Matx<_Tp, m, n> operator / (const Matx<_Tp, m, n>& a, double alpha)
{
return Matx<_Tp, m, n>(a, 1./alpha, Matx_ScaleOp());
}
template<typename _Tp, int m, int n> static inline
Matx<_Tp, m, n> operator - (const Matx<_Tp, m, n>& a)
{