Include multi-version plotting

Author: AVHopp

examples/Backtesting/botorch_analytical.py

@@ -13,7 +13,10 @@
 
 #### Necessary imports for this example
 
+import json
 import os
+import sys
+from pathlib import Path
 
 import matplotlib.pyplot as plt
 import numpy as np
@@ -126,7 +129,15 @@
     n_mc_iterations=N_MC_ITERATIONS,
 )
 
-# The following lines plot the results and save the plot in run_analytical.png
-sns.lineplot(data=results, x="Num_Experiments", y="Target_CumBest", hue="Scenario")
-plt.gcf().set_size_inches(24, 8)
-plt.savefig("./run_analytical.png")
+themes = json.load(open("plotting_themes.json"))
+for theme in themes:
+    sns.set_theme(style="ticks", font_scale=1.75, rc=themes[theme])
+    sns.lineplot(data=results, x="Num_Experiments", y="Target_CumBest", hue="Scenario")
+    plt.savefig(
+        Path(sys.path[0], f"botorch_analytical_{theme}.svg"),
+        format="svg",
+        transparent=True,
+    )
+    if theme == "check":
+        plt.show()
+    plt.clf()