From 200091d01b55d78c40af2808f4a1b48180d6af47 Mon Sep 17 00:00:00 2001
From: Noe Brucy <noe.brucy@cea.fr>
Date: Mon, 26 Apr 2021 18:57:02 +0200
Subject: [PATCH] [plotter] improve time string

---
 plotter.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/plotter.py b/plotter.py
index 0398489..1bde1de 100644
--- a/plotter.py
+++ b/plotter.py
@@ -1029,8 +1029,9 @@ class Plotter(Aggregator, BaseProcessor):
         if put_time:
             time = self.save.root._v_attrs.time * self.comp.info["unit_time"]
             time_str = self.pp_params.plot.time_fmt.format(
-                time.express(unit_time), unit_time.latex
+                time.express(unit_time), unit_time.latex.replace("text", "math")
             )
+            time_str = f"${time_str}$"
             if label is not None and len(label) > 0:
                 label = label + " | " + time_str
             else: