what is the easiest way to install multiple Python versions?

[Albert-Jan Roskam]

----- Original Message -----

> From: Gayathri J <usethisid2014 at gmail.com>
> To: Albert-Jan Roskam <fomcl at yahoo.com>
> Cc: Python <python-list at python.org>
> Sent: Sunday, October 12, 2014 6:15 PM
> Subject: Re: what is the easiest way to install multiple Python versions?
> 
> I have been using Anaconda's (Continnum) conda installation for system
> installation (python 2.7) and for python 3
> 
> conda lets us maintain diferent environments with different python and
> different combinations of other packages like numpy etc...
> 
> sure not to disappoint!


Thanks! Yeah, Anaconda seams very promising. I am also curious about numba, which is part of conda IIRC. Curious how it compares to Cython. Awesome that it's possible to add a numba decorator to speed up an arbitrary function.