Here is how to create matplotlib graphs in Python.


import matplotlib.pyplot as plt

# Sample data
x = [1, 2, 3, 4, 5]
y = [2, 3, 5, 7, 11] 
# Create a line plot
plt.plot(x, y, marker='o', linestyle='-')

# Add labels and title
plt.xlabel('X-axis Label')
plt.ylabel('Y-axis Label')
plt.title('Example Plot') 
# Show grid
plt.grid(True)

# Show the plot
plt.show() 

Output



Explanation
  • We import the matplotlib.pyplot module, which provides a MATLAB-like plotting framework.
  • We define some sample data for the x and y axes.
  • We create a line plot using plt.plot(x, y). The marker='o' argument adds circular markers at each data point, and linestyle='-' specifies a solid line connecting the markers.
  • We add labels to the x and y axes using plt.xlabel() and plt.ylabel() respectively.
  • We set a title for the plot using plt.title().
  • We enable the grid on the plot using plt.grid(True).
  • Finally, we display the plot using plt.show().

You can run this code in a Python environment that has Matplotlib installed, and it will display a simple line plot with labeled axes and a title. Feel free to customize the data, plot style, labels, and other properties to suit your needs.



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