csv_2_plot: set matplotlib backend to 'Agg' for non-GUI environments

Signed-off-by: YoungSoo Shin <shinys000114@gmail.com>
This commit is contained in:
2025-12-11 13:43:09 +09:00
parent 11f9c72543
commit 14440094ac

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@@ -1,4 +1,6 @@
import argparse import argparse
import matplotlib
matplotlib.use('Agg')
import matplotlib.dates as mdates import matplotlib.dates as mdates
import matplotlib.pyplot as plt import matplotlib.pyplot as plt
import pandas as pd import pandas as pd