From 2ca11527b5dce1337481891abde6b9d57c590382 Mon Sep 17 00:00:00 2001
From: vijay gopal chilkuri <vijay.gopal.c@gmail.com>
Date: Wed, 21 Dec 2016 11:54:14 +0100
Subject: [PATCH] add header to manipulate vectors

---
 src/ex1.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/ex1.c b/src/ex1.c
index 36f0a77..608933b 100644
--- a/src/ex1.c
+++ b/src/ex1.c
@@ -1,5 +1,6 @@
 #include <slepceps.h>
 #include <petsctime.h>
+#include <petscvec.h>
 #include "stimsyr.h"
 #include "read2.h"