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6 lines
183 B
C++
6 lines
183 B
C++
int data[] = {1,2,3,4,5,6,7,8,9};
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Map<RowVectorXi> v(data,4);
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cout << "The mapped vector v is: " << v << "\n";
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new (&v) Map<RowVectorXi>(data+4,5);
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cout << "Now v is: " << v << "\n";
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