每当我尝试这段代码时,我都会得到一个断言失败!如何使用循环填充矩阵 A ?
#include <iostream>
#include "../eigen3/Eigen/Dense"
int main ()
{
Eigen::Matrix2d A;
for (int row = 0; row < 5; ++row)
{
for (int col = 0; col < 5; ++col)
{
// A(row,col)=10; // ???
}
}
}
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