In a terminal, navigate to the directory where you downloaded the code:
$ cd Desktop/opencv-machine-learning
Before we create a new conda environment, we want to make sure we added the Conda-Forge channel to our list of trusted conda channels:
$ conda config --add channels conda-forge
The Conda-Forge channel is led by an open-source community that provides a wide variety of code recipes and software packages (for more info, see https://conda-forge.github.io). Specifically, it provides an OpenCV package for 64-bit Windows, which will simplify the remaining steps of the installation.
Then run the following command to create a conda environment based on Python 3.5, which will also install all the ...