6 lines
287 B
C++
6 lines
287 B
C++
Matrix3d m = Matrix3d::Random();
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cout << "Here is the matrix m:" << endl << m << endl;
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cout << "Here is the sum of each column:" << endl << m.colwise().sum() << endl;
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cout << "Here is the maximum absolute value of each column:"
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<< endl << m.cwiseAbs().colwise().maxCoeff() << endl;
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