Eigen 3.4.90
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snippets
Slicing_stdvector_cxx11.cpp
Go to the documentation of this file.
1
std::vector<int>
ind
{4,2,5,5,3};
2
MatrixXi
A
= MatrixXi::Random(4,6);
3
cout <<
"Initial matrix A:\n"
<<
A
<<
"\n\n"
;
4
cout <<
"A(all,ind):\n"
<<
A
(
Eigen::placeholders::all
,
ind
) <<
"\n\n"
;
ind
std::vector< int > ind
Definition:
Slicing_stdvector_cxx11.cpp:1
A
MatrixXi A
Definition:
Slicing_stdvector_cxx11.cpp:2
Eigen::placeholders::all
static const Eigen::internal::all_t all
Definition:
IndexedViewHelper.h:189
Eigen::MatrixXi
Matrix< int, Dynamic, Dynamic > MatrixXi
Dynamic×Dynamic matrix of type int.
Definition:
Matrix.h:500
Code
