concepts::is_dealii_petsc_vector_type Concept Reference

#include <deal.II/base/template_constraints.h>

Concept definition

template<typename VectorType>
concept concepts::is_dealii_petsc_vector_type = 
    internal::is_dealii_petsc_vector_type<VectorType>

Detailed Description

A concept that tests whether a given template argument is a deal.II vector type that internally builds on PETSc functionality. This concept is used to constrain some classes that implement advanced functionality based on PETSc and that requires that the vector it works on are PETSc vectors. This includes, for example, the time stepping and nonlinear solver classes in namespace PETScWrappers.

Definition at line 888 of file template_constraints.h.