Update requirements.txt

requirements.txt

@@ -1,60 +1,2 @@
-# app.py
-import streamlit as st
-
-def main():
-    st.title("Fluid Mechanics Concepts and Formulas")
-    st.sidebar.title("Navigation")
-
-    menu = ["Home", "Concepts", "Formulas"]
-    choice = st.sidebar.radio("Select a section:", menu)
-
-    if choice == "Home":
-        st.subheader("Welcome to the Fluid Mechanics App")
-        st.write("""
-            This app provides key concepts and formulas for fluid mechanics. 
-            Use the sidebar to navigate between different sections.
-        """)
-
-    elif choice == "Concepts":
-        st.subheader("Key Concepts in Fluid Mechanics")
-        st.write("### 1. Fluid Properties")
-        st.write("""- **Density (\(\rho\))**: Mass per unit volume.
-                 \[\rho = \frac{m}{V}\]
-               - **Viscosity (\(\mu\))**: A measure of a fluid's resistance to deformation.
-               - **Pressure**: Force exerted per unit area.
-        """)
-        st.write("### 2. Flow Types")
-        st.write("""- **Laminar Flow**: Smooth, orderly flow.
-               - **Turbulent Flow**: Irregular, chaotic flow.
-        """)
-        st.write("### 3. Bernoulli's Principle")
-        st.write("""In a streamline flow, the total energy per unit volume remains constant:
-               \[P + \frac{1}{2}\rho v^2 + \rho gh = \text{constant}\]
-        """)
-
-    elif choice == "Formulas":
-        st.subheader("Fluid Mechanics Formulas")
-
-        st.write("### 1. Continuity Equation")
-        st.latex(r"A_1 v_1 = A_2 v_2")
-        st.write("""The product of cross-sectional area and velocity is constant for an incompressible fluid.
-        """)
-
-        st.write("### 2. Bernoulli's Equation")
-        st.latex(r"P + \frac{1}{2}\rho v^2 + \rho gh = \text{constant}")
-        st.write("""Relates pressure, velocity, and height in a flowing fluid.
-        """)
-
-        st.write("### 3. Reynolds Number")
-        st.latex(r"Re = \frac{\rho v D}{\mu}")
-        st.write("""Determines whether flow is laminar or turbulent.
-        """)
-
-        st.write("### 4. Hydrostatic Pressure")
-        st.latex(r"P = \rho g h")
-        st.write("""Pressure at a depth \(h\) in a fluid of density \(\rho\).
-        """)
-
-if __name__ == '__main__':
-    main()
-    
+streamlit
+numpy