Acts::Concepts::eigen_base_is_fixed_size Concept Reference

Concept that is true iff T is a valid Eigen dense base with fixed size. More...

#include <Acts/Utilities/EigenConcepts.hpp>

Concept definition

template<typename T>
concept Acts::Concepts::eigen_base_is_fixed_size = 
    is_eigen_base<T> && Eigen::PlainObjectBase<T>::RowsAtCompileTime > 0 &&
    Eigen::PlainObjectBase<T>::ColsAtCompileTime > 0

Detailed Description

Concept that is true iff T is a valid Eigen dense base with fixed size.