TopicAliasing_mult2.cpp
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1 MatrixXf matA(2,2), matB(2,2);
2 matA << 2, 0, 0, 2;
3 
4 // Simple but not quite as efficient
5 matB = matA * matA;
6 cout << matB << endl << endl;
7 
8 // More complicated but also more efficient
9 matB.noalias() = matA * matA;
10 cout << matB;
MatrixXf matB(2, 2)
MatrixXf matA(2, 2)


gtsam
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autogenerated on Tue Jul 4 2023 02:40:21