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path: root/doc/snippets/MatrixBase_dynBlock.cpp
blob: c04db21401edd237c64e83a3becd1abcad8e1555 (plain)
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Matrix3d m = Vector3d(1,2,3).asDiagonal();
cout << "Here is the matrix m:" << endl << m << endl;
cout << "Here is m.dynBlock(1, 1, 2, 1):" << endl << m.dynBlock(1, 1, 2, 1) << endl;
m.dynBlock(1, 0, 2, 1) = m.dynBlock(1, 1, 2, 1);
cout << "Now the matrix m is:" << endl << m << endl;