# Appendix

On this chapter we will learn the basics topics to better understand the book. The following topics will be presented:

* Lua, Torch
* Tensorflow
* Python, numpy
* PyTorch
* Matlab

![](https://2109831662-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LvMRntv-nKvtl7WOpCz%2F-LvMRp9FltcwEeVxPYFs%2F-LvMRqso1z_Epkjy6sVM%2FComparison-of-DL-Libraries.png?generation=1575572707117355\&alt=media)