Merge pull request opencv#8208 from csukuangfj:complex_support

csukuangfj · alalek · commit a8a208e0fee1 · 2017-02-15T21:50:14.000+03:00
Add support for printing out cv::Complex. (opencv#8208) * Add support for printing out cv::Complex. * Conform to the format of std::complex. * Remove extra spaces. * Remove extra spaces.
diff --git a/modules/core/include/opencv2/core/cvstd.inl.hpp b/modules/core/include/opencv2/core/cvstd.inl.hpp
@@ -183,6 +183,12 @@ std::ostream& operator << (std::ostream& out, const Mat& mtx)
     return out << Formatter::get()->format(mtx);
 }
 
+template<typename _Tp> static inline
+std::ostream& operator << (std::ostream& out, const Complex<_Tp>& c)
+{
+    return out << "(" << c.re << "," << c.im << ")";
+}
+
 template<typename _Tp> static inline
 std::ostream& operator << (std::ostream& out, const std::vector<Point_<_Tp> >& vec)
 {

Original file line number	Diff line number	Diff line change
`@@ -183,6 +183,12 @@ std::ostream& operator << (std::ostream& out, const Mat& mtx)`
`183`	`183`	`return out << Formatter::get()->format(mtx);`
`184`	`184`	`}`
`185`	`185`
	`186`	`+template<typename _Tp> static inline`
	`187`	`+std::ostream& operator << (std::ostream& out, const Complex<_Tp>& c)`
	`188`	`+{`
	`189`	`+ return out << "(" << c.re << "," << c.im << ")";`
	`190`	`+}`
	`191`	`+`
`186`	`192`	`template<typename _Tp> static inline`
`187`	`193`	`std::ostream& operator << (std::ostream& out, const std::vector<Point_<_Tp> >& vec)`
`188`	`194`	`{`