From df24d6cde5cdaf4e6776e9c400e02685bbe6d1ca Mon Sep 17 00:00:00 2001
From: Jeff Moe <moe@spacecruft.org>
Date: Sun, 29 Jan 2023 10:31:30 -0700
Subject: [PATCH] Polar Plot python from Cees Bassa in matrix

---
 polar-plot.py | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)
 create mode 100644 polar-plot.py

diff --git a/polar-plot.py b/polar-plot.py
new file mode 100644
index 0000000..9fd02b6
--- /dev/null
+++ b/polar-plot.py
@@ -0,0 +1,24 @@
+#!/usr/bin/env python3
+#
+# polar_plot.py
+#
+# Copyright (C) 2023, Cees Bassa
+# GPLv3+
+
+import numpy as np
+import matplotlib.pyplot as plt
+
+if __name__ == "__main__":
+    fig = plt.figure(figsize=(8, 8))
+    ax = fig.add_subplot(111, projection="polar")
+
+    ax.set_theta_offset(np.pi / 2.0)
+    ax.set_rticks([90, 60, 30, 0])
+    ax.set_rgrids([90, 60, 30, 0], ["", "30$^\circ$", "60$^\circ$", ""], angle=22.5)
+    ax.grid(True)
+    ax.bar(0, 90).remove()
+    ax.set_rmax(90.0)
+    ax.set_ylim(0.0, 90.0)
+
+    plt.show()
+