From ba102df4e8713441480ad9f0a6a964c4015b30ba Mon Sep 17 00:00:00 2001
From: mmatera <matera@fisica.unlp.edu.ar>
Date: Sat, 3 Aug 2024 23:38:31 -0300
Subject: [PATCH] closing pyplot before dray

---
 pymathics/graph/format.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pymathics/graph/format.py b/pymathics/graph/format.py
index 24c0899..edbe44e 100644
--- a/pymathics/graph/format.py
+++ b/pymathics/graph/format.py
@@ -35,7 +35,7 @@ def format_graph(G, **options) -> str:
 
     global node_size
     global cached_pair
-
+    pyplot.close()
     pyplot.switch_backend("AGG")
     cached_pair = None