Installing python3 packages using pip

[Rich Shepard]

On Thu, 8 Aug 2019, Richard Moseley wrote:

> You will need to have to install python3-pip (or equivalent on your
> repository) to install the version of pip suitable for use with python 3.x.
> The program is usually installed as 'pip3' so substitute 'pip' for 'pip3'
> to install or upgrade Pypy packages.

Richard,

Python3-3.7.x includes pip3. And I upgraded it using 'pip3 install --upgrade
pip' so it's at the current release.

However, I still cannot install numpy3:

# pip3 install numpy3
Collecting numpy3
   ERROR: Could not find a version that satisfies the requirement numpy3 (from versions: none)
ERROR: No matching distribution found for numpy3

I'm open to all advice and learning how to install numpy3 so I can also
install packages requiring it.

Thanks,

Rich