* Instructions to add packages to path

* Tensorflow for Apple M1 chips

* Solves food hovering bug: max height divisible by 40

* Converts train_step into tf.function

* GradientTape automatically watches trainable_variables

* Removes global Pipfile

* Ignoes Pipfile and Pipfile.lock

* Makefile handles different platforms for Pipfile and Pipfile.lock

* Adds arm64 and x86_64 platforms

* Uses make install in .travis.yml

* Uses travis CI on amd64 and arm64

* removes os key

* Fail if platform is not supported

* Removes debug code

* Proper .gitignore syntax

* Uses python script to get correct CPU architecture folder

* Updates arm64 Pipfile.lock

* Removes arm64 CPU from Travis

* Installs dependencies to show tf graph

* Properly places Backpropagation comment

• Commit 799926c
• Compare 4f03fc4..799926c
• Branch main

Emmanuel