From 1a082bd5ce78094436fda8cddd0b21a2438c67c3 Mon Sep 17 00:00:00 2001
From: Jiri Vlasak <hubacji1@fel.cvut.cz>
Date: Mon, 9 Nov 2020 13:23:51 +0100
Subject: [PATCH] Rename x axis to 'Free space' in plot psp script

---
 scripts/plot_psp.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/scripts/plot_psp.py b/scripts/plot_psp.py
index 8c0bb90..37d4dd0 100644
--- a/scripts/plot_psp.py
+++ b/scripts/plot_psp.py
@@ -29,7 +29,7 @@ def plot_graph():
 
 # cusp
 TITLE = "Number of direction changes"
-XLABEL = "Slot length minus car length [m]"
+XLABEL = "Free space [m]"
 YLABEL = "Number of changes [-]"
 LEGEND = [
     "Reversed",
@@ -84,7 +84,7 @@ plot_graph()
 
 # time
 TITLE = "Elapsed time of search"
-XLABEL = "Slot length minus car length [m]"
+XLABEL = "Free space [m]"
 YLABEL = "Elapsed time [s]"
 LEGEND = [
     "Reversed",
-- 
2.39.2