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20 lines
266 B
C++
20 lines
266 B
C++
#include <Eigen/Core.h>
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USING_EIGEN_DATA_TYPES
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using namespace std;
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int main(int, char**)
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{
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Matrix4d m = Matrix4d::identity();
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m.dynBlock(2,0,2,2) = m.dynBlock(0,0,2,2);
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cout << m << endl;
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return 0;
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}
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/* Output:
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1 0 0 0
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0 1 0 0
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1 0 1 0
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0 1 0 1
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*/
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