Note: SVG charts with matplotlib

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+---
+title: "Make B/W SVG charts with matplotlib"
+url: make-b-w-svg-charts-with-matplotlib.html
+date: 2023-08-01T17:04:10+02:00
+type: note
+draft: false
+---
+
+Install pip requirements.
+
+```sh
+pip install matplotlib
+pip install numpy
+pip install pandas
+```
+
+Now execute the script.
+
+```python
+import csv
+import sys
+
+import matplotlib.pyplot as plt
+import numpy as np
+import pandas as pd
+
+# Read the data
+df = pd.read_csv("data.csv")
+
+# Settings
+plt.title("Connect median NLB vs ALB")
+fig = plt.gcf()
+fig.set_size_inches(10, 4)
+
+# Plotting
+plt.plot(df["Epoch"], df["Connect (ALB)"], label = "ALB", color="black", linestyle="-")
+plt.plot(df["Epoch"], df["Connect (NLB)"], label = "NLB", color="black", linestyle="--")
+
+# Adding x and y axis labels
+plt.xlabel("Epoch", fontstyle="italic")
+plt.ylabel("Median value (ms)", fontstyle="italic")
+
+# Legend
+legend = plt.legend()
+legend.get_frame().set_linewidth(0)
+
+# Export as SVG
+plt.savefig("plot.svg", format="svg")
+```
+
+![SVG Chart](/notes/plot.svg)