From 493328cf3f01a90b0604739d166cba90a996d0a7 Mon Sep 17 00:00:00 2001
From: liadomide <lia_domide@yahoo.com>
Date: Thu, 14 Nov 2024 23:18:38 +0200
Subject: [PATCH] TVB-3111 fix phase_plane from distribution

---
 .../tvb/adapters/visualizers/phase_plane_interactive.py         | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/tvb_framework/tvb/adapters/visualizers/phase_plane_interactive.py b/tvb_framework/tvb/adapters/visualizers/phase_plane_interactive.py
index 89f699697f..75bd00852c 100644
--- a/tvb_framework/tvb/adapters/visualizers/phase_plane_interactive.py
+++ b/tvb_framework/tvb/adapters/visualizers/phase_plane_interactive.py
@@ -48,6 +48,8 @@ def nullcline(x, y, z):
 
 except ImportError:
     import matplotlib.pyplot as plt
+    import matplotlib
+    matplotlib.use('agg')
     # new matplotlib, version 3.8.3
 
     def nullcline(x, y, z):