fatal error: unsupported/Eigen/MatrixFunctions: 没有那个文件或目录
#include
将报错的文件中的下面句子
#include
改成
#include
又报错:
/home/a/opencv-3.2.0/include/unsupported/Eigen/src/MatrixFunctions/MatrixExponential.h:158:24: error: ‘nested’ in namespace ‘Eigen::internal’ does not name a template type
typename internal::nested
^~~~~~
在include "opencv2/core/eigen.hpp"之前必须先include "eigen3/Eigen/Dense"或#include
将#include
#include
#include 放在最后



