Update app.py

app.py

@@ -8,7 +8,7 @@ import math  # Import the math module
 from matplotlib import animation
 from mpl_toolkits.mplot3d import Axes3D
 from streamlit.components.v1 import html
-from sympy.logic.boolalg import Or, And, Not
+import matplotlib.colors as mpl
 
 # Sidebar for selecting an option
 sidebar_option = st.sidebar.radio("Select an option",