fixed bug

Author: beyondsimulations

part-09/lecture-plotting.qmd

@@ -1,5 +1,5 @@
 ---
-title: "Lecture VIII - Data Visualization"
+title: "Lecture IX - Data Visualization"
 subtitle: "Programming with Python"
 author: "Dr. Tobias Vlćek"
 institute: "Kühne Logistics University Hamburg - Fall 2024"

part-09/solution/lecture_first_plot.py

@@ -0,0 +1,38 @@
+import matplotlib.pyplot as plt
+import numpy as np
+
+# Set the style
+plt.style.use('default')
+fig, ax = plt.subplots(figsize=(12, 7))
+fig.set_facecolor('#f8f9fa')
+ax.set_facecolor('#ffffff')
+
+# Generate data
+x = np.linspace(0, 10, 100)
+y1 = np.sin(x)
+y2 = np.cos(x)
+
+# Create plots with modern styling
+ax.plot(x, y1, label="Sine", color='#4361ee', linewidth=2.5)
+ax.plot(x, y2, label="Cosine", color='#f72585', linewidth=2.5)
+
+# Customize the plot with modern aesthetics
+ax.set_title('Sine and Cosine Functions', fontsize=16, pad=20, fontweight='bold')
+ax.set_xlabel('x', fontsize=12, labelpad=10)
+ax.set_ylabel('y', fontsize=12, labelpad=10)
+
+# Improve grid and spines
+ax.grid(True, linestyle='--', alpha=0.3, color='#666666')
+ax.spines['top'].set_visible(False)
+ax.spines['right'].set_visible(False)
+
+# Enhanced legend
+ax.legend(fontsize=11, framealpha=0.95, loc='upper right')
+
+# Add a slight margin to the plot
+ax.margins(x=0.02)
+
+# Adjust layout and display
+plt.tight_layout()
+plt.show()
+plt.show()

part-09/tutorial-plotting.qmd

@@ -1,5 +1,5 @@
 ---
-title: "Tutorial VIII - Data Visualization"
+title: "Tutorial IX - Data Visualization"
 subtitle: "Programming with Python"
 
 format: