我想给一个动态大小的矩阵赋一个向量。如以下代码所示:

    Eigen::Vector3f VectorCam; // Vector in camera frame
    Eigen::MatrixXf VectorsCam; // Matrix contains the vectors

    for (int i=0; i<=theta1.size(); i++)
    {
        std::cout << "I'm In theta1.size for loop" << std::endl;    
        VectorCam  << sin(theta1[i]), sin(theta2[i]), cos(theta1[i])*cos(theta2[i]);
        std::cout << "theta1.size is:" << theta1.size() << std::endl;
        std::cout << VectorCam << std::endl;
        VectorsCam.col(i) = VectorCam;      // Matrix of Camera Vectors
        std::cout << "Vectorscam" << VectorsCam << std::endl;
        
    } 

在终点站我收到了这个（下面）！知道for循环仍在第一次运行中，并且它应该在退出之前至少运行2次！我认为问题出在VectorScam.col(I)中

I'm In theta1.size for loop theta1.size为:1 1 1 7.82347E-10 visual_servo_node:/usr/include/eigen3/eigen/src/core/block.h:123:eigen::block<xprtype，BlockRows，BlockCols，InnerPanel::block(XprType&matrix<float，-1，-1>；int BlockRows=-1；int BlockCols=1；bool InnerPanel=true；eigen::index=long int]:(((BlockRows==1)&&(PlockCols==XPRType::COLSATCOMPILETime)&&I<XPR.Rows())((BlockRows==XPRType::RowSATCOMPILETime)&&(PlockCols==1)&&I<XPR.COLS())'失败。中止（核心转储）