PartialRedux_count.cpp
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1 Matrix3d m = Matrix3d::Random();
2 cout << "Here is the matrix m:" << endl << m << endl;
3 Matrix<ptrdiff_t, 3, 1> res = (m.array() >= 0.5).rowwise().count();
4 cout << "Here is the count of elements larger or equal than 0.5 of each row:" << endl;
5 cout << res << endl;
Matrix3d m
cout<< "Here is the matrix m:"<< endl<< m<< endl;Matrix< ptrdiff_t, 3, 1 > res


gtsam
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autogenerated on Tue Jul 4 2023 02:35:12