From 7fc58ac293d3a6631f8cd0a7e13501ed0c1ff432 Mon Sep 17 00:00:00 2001
From: Peter Boyle <paboyle@ph.ed.ac.uk>
Date: Wed, 27 Sep 2023 16:19:45 -0400
Subject: [PATCH] Verbose subspace init

---
 Grid/algorithms/CoarsenedMatrix.h | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/Grid/algorithms/CoarsenedMatrix.h b/Grid/algorithms/CoarsenedMatrix.h
index 5509d138..177305d9 100644
--- a/Grid/algorithms/CoarsenedMatrix.h
+++ b/Grid/algorithms/CoarsenedMatrix.h
@@ -323,7 +323,7 @@ public:
 
     // New normalised noise
     std::cout << GridLogMessage<<" Chebyshev subspace pure noise : ord "<<orderfilter<<" ["<<lo<<","<<hi<<"]"<<std::endl;
-    std::cout << GridLogMessage<<" Chebyshev subspace pure noise  : nbasis"<<nn<<std::endl;
+    std::cout << GridLogMessage<<" Chebyshev subspace pure noise  : nbasis "<<nn<<std::endl;
 
 
     for(int b =0;b<nbasis;b++)
@@ -333,7 +333,8 @@ public:
       noise=noise*scale;
 
       // Initial matrix element
-      hermop.Op(noise,Mn); std::cout<<GridLogMessage << "noise <n|MdagM|n> "<<norm2(Mn)<<std::endl;
+      hermop.Op(noise,Mn);
+      if(b==0) std::cout<<GridLogMessage << "noise <n|MdagM|n> "<<norm2(Mn)<<std::endl;
       // Filter
       Chebyshev<FineField> Cheb(lo,hi,orderfilter);
       Cheb(hermop,noise,Mn);