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smart_wasm/Eigen3/doc/snippets/MatrixBase_rowwise.cpp
2026-06-01 15:55:59 +08:00

6 lines
281 B
C++

Matrix3d m = Matrix3d::Random();
cout << "Here is the matrix m:" << endl << m << endl;
cout << "Here is the sum of each row:" << endl << m.rowwise().sum() << endl;
cout << "Here is the maximum absolute value of each row:"
<< endl << m.cwiseAbs().rowwise().maxCoeff() << endl;