From 2ad181164266000e04fa109b656ca1922b5ac3a4 Mon Sep 17 00:00:00 2001
From: James Richings <james.richings@ed.ac.uk>
Date: Tue, 9 Nov 2021 12:33:25 +0000
Subject: [PATCH] Added timing to deflation code.

---
 Grid/algorithms/iterative/Deflation.h | 11 +++--------
 1 file changed, 3 insertions(+), 8 deletions(-)

diff --git a/Grid/algorithms/iterative/Deflation.h b/Grid/algorithms/iterative/Deflation.h
index 814a0432..83ec1ab0 100644
--- a/Grid/algorithms/iterative/Deflation.h
+++ b/Grid/algorithms/iterative/Deflation.h
@@ -75,24 +75,19 @@ public:
 
   virtual void operator()(const Field &src,Field &guess) {
     GridStopWatch w1;
-    GridStopWatch w2;
     
-    w1.Start();
     guess = Zero();
-    w1.Stop();
 
-    LOG(Message) << "Zeroing the 'out' vector took: " << w1.Elapsed() << std::endl;
-
-    w2.Start();
+    w1.Start();
     for (int i=0;i<N;i++) {
       const Field& tmp = evec[i];
       axpy(guess,TensorRemove(innerProduct(tmp,src)) / eval[i],tmp,guess);
     }
-    w2.Stop();
+    w1.Stop();
 
     guess.Checkerboard() = src.Checkerboard();
 
-    LOG(Message) << "This projection took: " << w2.Elapsed() << std::endl;
+    std::cout << GridLogDebug << "This projection took: " << w1.Elapsed() << std::endl;
 
   }
 };