From 0765f303081bf4eaeb5d1018ac5b59ca48428524 Mon Sep 17 00:00:00 2001
From: Peter Boyle <paboyle@ph.ed.ac.uk>
Date: Sat, 10 Apr 2021 01:05:42 +0200
Subject: [PATCH] 4D pseudo fermion support

---
 Grid/qcd/action/fermion/CayleyFermion5D.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Grid/qcd/action/fermion/CayleyFermion5D.h b/Grid/qcd/action/fermion/CayleyFermion5D.h
index c7d68d73..54608137 100644
--- a/Grid/qcd/action/fermion/CayleyFermion5D.h
+++ b/Grid/qcd/action/fermion/CayleyFermion5D.h
@@ -60,6 +60,8 @@ public:
   ///////////////////////////////////////////////////////////////
   virtual void Dminus(const FermionField &psi, FermionField &chi);
   virtual void DminusDag(const FermionField &psi, FermionField &chi);
+  virtual void ImportFourDimPseudoFermion(const FermionField &input,FermionField &imported);
+  virtual void ExportFourDimPseudoFermion(const FermionField &solution,FermionField &exported);
   virtual void ExportPhysicalFermionSolution(const FermionField &solution5d,FermionField &exported4d);
   virtual void ExportPhysicalFermionSource(const FermionField &solution5d, FermionField &exported4d);
   virtual void ImportPhysicalFermionSource(const FermionField &input4d,FermionField &imported5d);