# Installing Machine Learning Framework(s) with Anaconda and Jupyter

Usually installing machine learning frameworks such as TensorFlow and PyTorch is bit of a hassle and setting up the proper environment for development based on these frameworks becomes cumbersome than it should it. Although, installation pages for TensorFlow and PyTorch are pretty good, they lack the details information one need to setup the development environment easily with flexibility in mind. In this post, I am going to summarize the process I have used to setup the development environment for machine learning project. I will try to include all the details I have found though trial and error while installing these frameworks for myself.

1. Install Anaconda

First and foremost, we will need to install the Anaconda distribution package manager. Anaconda will helps us setup the development environment very easily and provides a lot of flexibility in terms of creating and maintaining various virtual environment in our system without breaking any thing.

Select the proper installer for your system and the Python version you need. I will suggest you to install the latest Python version, since we can always create virtual environments for older Python version. The setup process is very simple and similar to other programs. One extra thing with the setup process, is to add the Anaconda to system path. Select the option for adding anaconda to the system path during the setup process. This will help us a lot later on.

After installing the Anaconda manager, you need to activate it. To do this open the Anaconda PowerShell and execute the command:

conda init


If you have Git Bash installed, then you can activate conda for Git Bash too so that you can use it from Git Bash. To activate anaconda for git bash, open Git bash and execute the command:

conda init bash


2. Setup the Virtual Environment

The most important feature of Anaconda is that it allows us to create and manage multiple virtual environments. Using virtual environments we can create development environment for different machine learning frameworks, without affecting the base Python environment and other virtual environments.

After a fresh installation of Anaconda, there will be just one environment i.e., the base. List the environments within you anaconda distribution with the command:

conda info --envs


Execute this command in the Anaconda PowerShell or Git Bash. I will recommend the PowerShell because it will also show you the current active environment. By default the base environment will be active.

As you can see, I have 5 environments and I am currently in the base environment.

Say that you want to install the latest version of TensorFlow. To begin, first we will create a new virtual environment named testEnv. Choose the name of the virtual environment based on your requirement, so that it has an informative name for you. Here, I am creating this environment for demonstration purpose only.

conda create -n testEnv python=3.7


Here, I am also specifying the Python version I want to use for this virtual environment.

Press y, when prompted and the environment will be setup for you. Next, before doing anything we need to activate the virtual environment you just created.

conda activate testEnv


Notice that now you are in the activated virtual environment.

3. Install the Machine Learning Framework(s) and other Libraries Next install the machine learning framework and libraries that you need. Since, we are using TensorFlow as an example, I will install the TensorFlow and some other libraries. Install the TensorFlow using pip. You may need to upgrade the pip. The install page on TensorFlow website will be useful here. Check it out.

pip install --upgrade tensorflow


Once the installation is done, you can install other libraries that you need using pip.

4. Setup the Jupyter Kernel and Notebook

I think the best way to practice Python is with Jupyter notebook. Jupyter allows us to run codes in blocks and take notes as we experiments. There are many other benefits of using Jupyter notebook, which I leave upto you to find out :).

To install the jupyter kernel and notebook execute this command:

conda install ipykernel jupyter


And, finally create the kernel and give it a name. I will name it test-Py3-TF-2.x. Giving an informative name is again very important, because it will give you the most important information about the kernel when you to select a kernel among many.

python -m ipykernel install --user --name testEnv --display-name "test-Py3-TF-2.x"


Note that you have to give the name of the conda virtual environment you want this kernel to associate with.

5. Last few step …

Once you have done everything as listed above in the order, you would have installed the machine framework you wanted to install. For my case it was the TensorFlow library. Now you are ready to use it in your project. But first, deactivate the virtual environment and start the jupyter notebook.

conda deactivate


Note that, you have now returned to the base environment. Let’s launch the jupyter notebook.

jupyter notebook


Create a new notebook and test out the TensorFlow.

6. Finish

I hope this tutorial helps you setup your development environment and point you in the right direction. I created this page for reference for me and other people like you. Cheers :)

P.S. To remove the virtual environment, execute the following command with the proper environment name.

conda remove -n testEnv --all


And after removing the environment, we have the returned to the initial state, where I had 5 environments (your’s will be different)

conda info --envs


Note: Please consult here for details on how to setup your graphics card.