how to plot in python in python

Python provides a variety of libraries to perform different kinds of plots. Here are the basic steps to plot a line chart using matplotlib.

First, you need to install matplotlib module by running !pip install matplotlib command in your Python environment.

Then, you can use the following code as a starting point for plotting:

main.py
import matplotlib.pyplot as plt

# Data
x = [1, 2, 3, 4]
y = [10, 5, 7, 3]

# Plot
plt.plot(x, y)

# Add labels
plt.title("Line Chart")
plt.xlabel("X-axis")
plt.ylabel("Y-axis")

# Show plot
plt.show()
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This code will create a line chart with the given data (x = [1, 2, 3, 4] and y = [10, 5, 7, 3]). It also adds labels to the chart (title, x-axis label, and y-axis label). Finally, it shows the plot.

You can customize the chart by changing the data, adding different types of plots (e.g., scatter plot, bar chart, etc.), customizing colors and styles, adding legends, and more. matplotlib provides many options and features to create professional-looking plots.