Per the Anaconda docs:
Conda is an open source package management system and environment management system for installing multiple versions of software packages and their dependencies and switching easily between them. It works on Linux, OS X and Windows, and was created for Python programs but can package and distribute any software.
Using Anaconda consists of the following:
- Install
miniconda
on your computer, by selecting the latest Python version for your operating system. If you already haveconda
orminiconda
installed, you should be able to skip this step and move on to step 2. - Create and activate * a new
conda
environment.
- Each time you wish to work on any exercises, activate your
conda
environment!
Download the latest version of miniconda
that matches your system.
Linux | Mac | Windows | |
---|---|---|---|
64-bit | 64-bit (bash installer) | 64-bit (bash installer) | 64-bit (exe installer) |
32-bit | 32-bit (bash installer) | 32-bit (exe installer) |
Install miniconda on your machine. Detailed instructions:
Linux: http://conda.pydata.org/docs/install/quick.html#linux-miniconda-install
Mac: http://conda.pydata.org/docs/install/quick.html#os-x-miniconda-install
Windows: http://conda.pydata.org/docs/install/quick.html#windows-miniconda-install
For Windows users, these following commands need to be executed from the Anaconda prompt as opposed to a Windows terminal window. For Mac, a normal terminal window will work.
These instructions also assume you have git
installed for working with Github from a terminal window, but if you do not, you can download that first with the command:
conda install git
- Clone the repository, and navigate to the downloaded folder. This may take a minute or two to clone due to the included image data.
git clone https://github.com/rolandwu23/mlp_mnist_pytorch.git cd mlp_mnist_pytorch
- Create (and activate) a new environment, named
deep-learning
with Python 3.6. If prompted to proceed with the install(Proceed [y]/n)
type y.
Linux or Mac:
conda create -n deep-learning python=3.6 source activate deep-learning
Windows:
conda create --name deep-learning python=3.6 activate deep-learning
At this point your command line should look something like: (deep-learning) :deep-learning-v2-pytorch $. The (deep-learning) indicates that your environment has been activated, and you can proceed with further package installations.
3.Install PyTorch and torchvision; this should install the latest version of PyTorch.
Linux or Mac:
conda install pytorch torchvision -c pytorch
Windows:
conda install pytorch -c pytorch pip install torchvision
4.Install a few required pip packages, which are specified in the requirements text file (including OpenCV).
pip install -r requirements.txt
That's it! Now most of the deep-learning libraries are available to you. Very occasionally, you will see a repository with an addition requirements file, which exists should you want to use TensorFlow and Keras, for example. In this case, you're encouraged to install another library to your existing environment, or create a new environment for a specific project.
Now, assuming your deep-learning environment is still activated, you can navigate to the main repo and start looking at the notebooks:
cd cd mlp_mnist_pytorch jupyter notebook
To exit the environment when you have completed your work session, simply close the terminal window.