When you have connected to the instance, you can install the updated Lasagne and nolearn packages.

First, clone the git repository for Lasagne, as was outlined earlier in this chapter:

git clone https://github.com/Lasagne/Lasagne.git

In order to build this library on this machine, we will need setuptools for Python 3, which we can install via apt-get, which is Ubuntu's method of installing applications and libraries; we also need the development library for NumPy. Run the following in the command line of the virtual machine:

sudo apt-get install python3-pip python3-numpy-dev

Next, we install Lasagne. First, we change to the source code directory and then run setup.py to build and install it:

cd Lasagne
sudo python3 setup.py install