From 095e004d01383b8874e9341f9349839c8ac9f67a Mon Sep 17 00:00:00 2001
From: Peter Boyle <paboyle@ph.ed.ac.uk>
Date: Thu, 5 Mar 2026 06:05:50 -0500
Subject: [PATCH] Setup change GCR

---
 Grid/algorithms/multigrid/Aggregates.h | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/Grid/algorithms/multigrid/Aggregates.h b/Grid/algorithms/multigrid/Aggregates.h
index 2fe7d276..fc527929 100644
--- a/Grid/algorithms/multigrid/Aggregates.h
+++ b/Grid/algorithms/multigrid/Aggregates.h
@@ -131,7 +131,10 @@ public:
     RealD scale;
 
     TrivialPrecon<FineField> simple_fine;
-    PrecGeneralisedConjugateResidualNonHermitian<FineField> GCR(0.001,10,DiracOp,simple_fine,30,30);
+    //    PrecGeneralisedConjugateResidualNonHermitian<FineField> GCR(0.001,10,DiracOp,simple_fine,30,30);
+    //    PrecGeneralisedConjugateResidualNonHermitian<FineField> GCR(0.001,10,DiracOp,simple_fine,12,12);
+    //    PrecGeneralisedConjugateResidualNonHermitian<FineField> GCR(0.001,30,DiracOp,simple_fine,12,12);
+    PrecGeneralisedConjugateResidualNonHermitian<FineField> GCR(0.001,30,DiracOp,simple_fine,10,10);
     FineField noise(FineGrid);
     FineField src(FineGrid);
     FineField guess(FineGrid);