Set the default number of runs for all kernels to at least 2 runs

1 files changed, 1 insertions, 1 deletions

diff --git a/src/tuning/kernels/xaxpy.cpp b/src/tuning/kernels/xaxpy.cpp
index 1fd4ebad..403ee9e4 100644
--- a/src/tuning/kernels/xaxpy.cpp
+++ b/src/tuning/kernels/xaxpy.cpp
@@ -51,7 +51,7 @@ class TuneXaxpy {
   static size_t DefaultN() { return 4096*1024; }
   static size_t DefaultK() { return 1; } // N/A for this kernel
   static double DefaultFraction() { return 1.0; } // N/A for this kernel
-  static size_t DefaultNumRuns() { return 1; } // run every kernel this many times for averaging
+  static size_t DefaultNumRuns() { return 2; } // run every kernel this many times for averaging
 
   // Describes how to obtain the sizes of the buffers
   static size_t GetSizeX(const Arguments<T> &args) { return args.n; }