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# Python dependencies

The Python requirements for this book are:

```{code-cell}
---
tags: ['remove-input']
---

with open("../../../requirements.txt", "r") as f:
	x = f.readlines()
	print(''.join(x))
```

The above list is defined in `requirements.txt` in the `GitHub` repository.

The precise versions of all packages used to create this book are:

```{code-cell}
---
tags: ['remove-input']
---

import subprocess

lockfile = subprocess.run(["pip", "freeze"], stdout=subprocess.PIPE)
print(lockfile.stdout.decode('utf-8'))
```