What are some examples of plotting with Matplotlib?

What are some examples of plotting with Matplotlib?

Matplotlib is a powerful library for creating static, animated, and interactive visualizations in Python. Here are a few examples:

1. Line Plot: You can create a simple line plot using plt.plot().
2. Bar Chart: Use plt.bar() to create bar charts for categorical data.
3. Histogram: Visualize the distribution of data with plt.hist().
4. Scatter Plot: Use plt.scatter() to show the relationship between two variables.
5. Pie Chart: Create pie charts with plt.pie() to represent proportions.

Would you like to see code examples for any of these?

Yes, can you show me a code example for a line plot?

Sure! Here's a simple example of a line plot using Matplotlib:

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')
plt.title('Line Plot Example')
plt.xlabel('X-axis')
plt.ylabel('Y-axis')
plt.grid(True)
plt.show()

This code will create a line plot with points marked. Would you like to explore another type of plot?

Yes, how about a bar chart?

Here's an example of how to create a bar chart using Matplotlib:

import matplotlib.pyplot as plt

# Sample data
categories = ['A', 'B', 'C', 'D']
values = [4, 7, 1, 8]

# Create a bar chart
plt.bar(categories, values, color='skyblue')
plt.title('Bar Chart Example')
plt.xlabel('Categories')
plt.ylabel('Values')
plt.show()

This will display a bar chart representing the values for each category. Would you like to see more examples?

Yes, can you show me a histogram?

Absolutely! Here's how to create a histogram in Matplotlib:

import matplotlib.pyplot as plt
import numpy as np

# Sample data
data = np.random.randn(1000)  # Generate random data

# Create a histogram
plt.hist(data, bins=30, color='purple', alpha=0.7)
plt.title('Histogram Example')
plt.xlabel('Value')
plt.ylabel('Frequency')
plt.grid(True)
plt.show()

This code generates a histogram of random data. Would you like to learn about another type of plot?