function_taking_eigenbase.cpp File Reference

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Functions
int	main ()
template<typename Derived >
void	print_size (const Eigen::EigenBase< Derived > &b)

Function Documentation

main()

int main

(

)

Definition at line 11 of file function_taking_eigenbase.cpp.

{
    Eigen::Vector3f v;
    print_size(v);
    // v.asDiagonal() returns a 3x3 diagonal matrix pseudo-expression
    print_size(v.asDiagonal());
}

print_size()

template<typename Derived >

void print_size

(

const Eigen::EigenBase< Derived > &

b

)

Definition at line 5 of file function_taking_eigenbase.cpp.

{
  std::cout << "size (rows, cols): " << b.size() << " (" << b.rows()
            << ", " << b.cols() << ")" << std::endl;
}