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17 lines
320 B
C++
17 lines
320 B
C++
#include <iostream>
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#include <Eigen/Core>
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using namespace Eigen;
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using namespace std;
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int main() {
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typedef Matrix<SCALAR, Eigen::Dynamic, 1> Vec;
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Vec v(SIZE);
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v.setZero();
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v[0] = 1;
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v[1] = 2;
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for (int i = 0; i < 1000000; i++) {
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v.coeffRef(0) += v.sum() * SCALAR(1e-20);
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}
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cout << v.sum() << endl;
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}
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