From f519fe8482a7cbcfd1a9caa006bc4e6781204040 Mon Sep 17 00:00:00 2001
From: DGrothe-PhD <dag_fs@t-online.de>
Date: Thu, 27 Mar 2025 18:05:08 +0100
Subject: [PATCH] plot mathematical curves, for example lissajous figure like a
 flower

---
 plots/plot_flower_with_python.py | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)
 create mode 100644 plots/plot_flower_with_python.py

diff --git a/plots/plot_flower_with_python.py b/plots/plot_flower_with_python.py
new file mode 100644
index 0000000..d80af97
--- /dev/null
+++ b/plots/plot_flower_with_python.py
@@ -0,0 +1,20 @@
+import matplotlib.pyplot as plt
+import math
+import numpy as np
+
+# set things
+t = np.linspace(0, 75.4, 5000, endpoint = False)
+x = []
+y = []
+for k in t:
+    x_i = (3*np.cos(k)+2)*np.cos(k/12) - np.sin(k)*np.sin(k/12)
+    y_i = (3*np.cos(k)+2)*np.sin(k/12) + np.sin(k)*np.cos(k/12)
+    x.append(x_i)
+    y.append(y_i)
+
+# plot the graph
+plt.plot(x,y)
+plt.title('Nice plot')
+Text(0.5, 1.0, 'Nice plot')
+
+plt.show()