num::Preconditioner Concept Reference

#include <preconditioner.hpp>

Concept definition

template<class M>
concept num::Preconditioner =  requires(const M& M_op, const Vector& r, Vector& z) {
  { M_op.rows() } -> std::convertible_to<idx>;
  { M_op.cols() } -> std::convertible_to<idx>;
  M_op.apply(r, z);
}

Detailed Description

Definition at line 18 of file preconditioner.hpp.