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Create app.py
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app.py
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import streamlit as st
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import numpy as np
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import pandas as pd
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import matplotlib.pyplot as plt
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# Streamlit application
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def app():
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st.title("Linear Equation Visualizer")
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# Input fields for the equation y = mx + c
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m = st.number_input("Enter the slope (m):", value=1.0)
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c = st.number_input("Enter the y-intercept (c):", value=0.0)
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x_value = st.number_input("Enter the x value to predict y:", value=0.0)
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# Calculating y based on the input
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y = m * x_value + c
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# Displaying the calculated y
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st.write(f"The calculated y value is: {y}")
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# Generating data for the line
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x = np.linspace(-10, 10, 100)
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y_line = m * x + c
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# Plotting the line
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plt.figure(figsize=(10, 6))
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plt.plot(x, y_line, '-r', label=f'y = {m}x + {c}')
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plt.scatter(x_value, y, color='blue', label='Predicted Point')
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plt.title("Graph of y = mx + c")
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plt.xlabel("x")
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plt.ylabel("y")
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plt.legend()
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plt.grid(True)
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# Displaying the plot
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st.pyplot(plt)
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if __name__ == "__main__":
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app()
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