ref_3.cpp
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1 #include "../Eigen/Core"
2 
3 using namespace Eigen;
4 
5 #ifdef EIGEN_SHOULD_FAIL_TO_BUILD
6 void call_ref(Ref<VectorXf> a) { }
7 #else
8 void call_ref(const Ref<const VectorXf> &a) { }
9 #endif
10 
11 int main()
12 {
13  VectorXf a(10);
14  call_ref(a+a);
15 }
call_ref
void call_ref(const Ref< const VectorXf > &a)
Definition: ref_3.cpp:8
Eigen
Namespace containing all symbols from the Eigen library.
Definition: jet.h:637
main
int main()
Definition: ref_3.cpp:11
a
ArrayXXi a
Definition: Array_initializer_list_23_cxx11.cpp:1
Eigen::Ref
A matrix or vector expression mapping an existing expression.
Definition: Ref.h:281

gtsam
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autogenerated on Sun Dec 22 2024 04:13:05