Add option to graph result and set the number of passes from the command line

run_experiment.py

@@ -1,11 +1,129 @@
 #!/usr/bin/env python
-
 from experiments.experiment import run_experiment
+import argparse
+import matplotlib.pyplot as plt
+import numpy as np
+
+
+def generate_plot(res) -> None:
+    orig_op_counts: list[int] = []
+    obf_op_counts: list[int] = []
+    simplified_op_counts: list[int] = []
+
+    orig_var_counts: list[int] = []
+    obf_var_counts: list[int] = []
+    simplified_var_counts: list[int] = []
+
+    labels: list[str] = []
+
+    for experiment in res:
+        orig_op_counts.append(experiment[2])
+        obf_op_counts.append(experiment[5])
+        simplified_op_counts.append(experiment[8])
+
+        orig_var_counts.append(experiment[3])
+        obf_var_counts.append(experiment[6])
+        simplified_var_counts.append(experiment[9])
+
+        labels.append(f"N={experiment[0]}")
+
+    op_formatted_experiments: dict[str, list[int]] = {
+        # "Original": orig_op_counts,
+        "Obfuscated": obf_op_counts,
+        "Simplified": simplified_op_counts,
+    }
+
+    var_formatted_experiments: dict[str, list[int]] = {
+        # "Original": orig_var_counts,
+        "Obfuscated": obf_var_counts,
+        "Simplified": simplified_var_counts,
+    }
+
+    x: np.ndarray = np.arange(len(labels))
+    width: float = 0.25
+    multiplier: int = 0
+
+    fig, axes = plt.subplots(2, 2, layout="constrained")
+    ax1: plt.Axes = axes[0, 0]
+    ax2: plt.Axes = axes[1, 0]
+    ax3: plt.Axes = axes[0, 1]
+    ax4: plt.Axes = axes[1, 1]
+
+    for attribute, measurement in op_formatted_experiments.items():
+        offset = width * multiplier
+        rects = ax1.bar(x + offset, measurement, width, label=attribute)
+        ax1.bar_label(rects, padding=3)
+        multiplier += 1
+
+    ax1.set_title("Number Operations", y=1.02)
+    ax1.set_xticks(x + width, labels)
+    ax1.legend(loc="upper left", ncols=3)
+    ax1.tick_params(axis="both", which="major", labelsize=4, rotation=70)
+
+    multiplier: int = 0
+
+    for attribute, measurement in var_formatted_experiments.items():
+        offset = width * multiplier
+        rects = ax2.bar(x + offset, measurement, width, label=attribute)
+        ax2.bar_label(rects, padding=3)
+        multiplier += 1
+
+    ax2.set_title("Number Variables", y=1.02)
+    ax2.set_xticks(x + width, labels)
+    ax2.legend(loc="upper left", ncols=3)
+    ax2.tick_params(axis="both", which="major", labelsize=4, rotation=70)
+
+    experiment_range: np.array = np.arange(len(res))
+
+    for attribute, measurement in op_formatted_experiments.items():
+        ax3.plot(experiment_range, measurement, label=attribute)
+
+    ax3.legend(loc="upper left", ncols=3)
+
+    ax3.set_title("Number Operations", y=1.02)
+    ax3.set_xticks(x + width, labels)
+    ax3.legend(loc="upper left", ncols=3)
+    ax3.tick_params(axis="both", which="major", labelsize=4, rotation=70)
+
+    for attribute, measurement in var_formatted_experiments.items():
+        ax4.plot(experiment_range, measurement, label=attribute)
+
+    ax4.legend(loc="upper left", ncols=3)
+
+    ax4.set_title("Number Variables", y=1.02)
+    ax4.set_xticks(x + width, labels)
+    ax4.legend(loc="upper left", ncols=3)
+    ax4.tick_params(axis="both", which="major", labelsize=4, rotation=70)
+
+    plt.show()
+
 
 if __name__ == "__main__":
+    parser: argparse.ArgumentParser = argparse.ArgumentParser(
+        description="Runs MBA simplification experiment"
+    )
+    parser.add_argument(
+        "--plot", action="store_true", help="Display plots of the data."
+    )
+
+    parser.add_argument(
+        "--npasses",
+        type=int,
+        nargs=1,
+        help="Sets the number of passes to run.",
+    )
+
+    args: argparse.Namespace = parser.parse_args()
+
     passes: list[str] = ["sympy_pass"]
 
-    res = run_experiment(passes, 10)
+    if args.npasses:
+        res = run_experiment(passes, args.npasses[0])
+    else:
+        res = run_experiment(passes)
 
     print("========================================")
     print(res)
+
+    if args.plot:
+        generate_plot(res)