# python-scipyHow do I use Python and SciPy to create a tutorial PDF?

Using Python and SciPy to create a tutorial PDF is relatively straightforward.

First, you will need to import the necessary modules:

```
import matplotlib.pyplot as plt
import numpy as np
from scipy.misc import imread
```

Then, you can create a figure and plot data:

```
x = np.linspace(-2, 2, 100)
y = x**2
plt.plot(x, y)
```

Finally, you can save the figure to a PDF file:

`plt.savefig('tutorial_plot.pdf')`

The following parts should be included in the tutorial:

- Importing modules: explain which modules are necessary and how to import them.
- Creating a figure: explain how to create a figure object.
- Plotting data: explain how to plot data on the figure.
- Saving to a PDF file: explain how to save the figure to a PDF file.

## Helpful links

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