1 files changed, 13 insertions, 1 deletions
diff --git a/expt_0729.cu b/expt_0729.cu
index 8ba6aae..2efa575 100644
--- a/expt_0729.cu
+++ b/expt_0729.cu
@@ -1,3 +1,4 @@
+// Experimental content: test default data layout and scale performance
 #include <algorithm>
 #include <cassert>
 #include <cstdio>
@@ -204,4 +205,15 @@ int main(int argc, char const *argv[]) {
     cudaDeviceSynchronize();
   }
   return 0;
-}
-\ No newline at end of file
+}
+/*
+ * Sample output:
+step: 1024
+scale: 2 time: 95.163521
+scale: 3 time: 98.489342
+scale: 4 time: 71.021828
+scale: 5 time: 69.743874
+scale: 6 time: 68.885506
+scale: 7 time: 68.294655
+scale: 8 time: 68.837410
+ */
+\ No newline at end of file