Eigen 3.4.90
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Tutorial_ReshapeMat2Mat.cpp
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1
MatrixXf
M1
(2,6);
// Column-major storage
2
M1
<< 1, 2, 3, 4, 5, 6,
3
7, 8, 9, 10, 11, 12;
4
5
Map<MatrixXf>
M2
(
M1
.data(), 6,2);
6
cout <<
"M2:"
<< endl <<
M2
<< endl;
M2
M1<< 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12;Map< MatrixXf > M2(M1.data(), 6, 2)
M1
MatrixXf M1(2, 6)
Eigen::MatrixXf
Matrix< float, Dynamic, Dynamic > MatrixXf
Dynamic×Dynamic matrix of type float.
Definition:
Matrix.h:501