From dc1908e944c9e51b766e853c9115f94b35b77a9f Mon Sep 17 00:00:00 2001
From: Wenkai Du <43822138+wenkaidu@users.noreply.github.com>
Date: Tue, 16 Jul 2019 14:54:17 -0700
Subject: [PATCH] Increase debug print of ring topology to 64 ranks (#99)

---
 src/init.cu | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/init.cu b/src/init.cu
index 4059967477..db60e05a6e 100644
--- a/src/init.cu
+++ b/src/init.cu
@@ -369,7 +369,7 @@ static void swap(void* mem1, void* mem2, int size) {
   memcpy(tmp, mem1, size); memcpy(mem1, mem2, size); memcpy(mem2, tmp, size);
 }
 
-#define MAXWIDTH 20
+#define MAXWIDTH 64
 #define PREFIXLEN 15
 #define STRLENGTH (PREFIXLEN+5*MAXWIDTH)
 void dumpMatrix(int* connectMatrix, int nranks) {