Plugins for a Python program

Sun Sep 27 02:20:24 EDT 2009

OldAl wrote:
> I am impressed with Bazaar's implementation of plugins: a Python
> plugin is simply copied to a ./bazaar/plugin/<my-plugin> directory and
> the plugin is recognized by Bazaar and can be run from CLI as:
>> bzr <my-plugin>
>> I would like to implement something similar in my Finite Element
> Method program, so that any user can write certain element properties
> (in a predetermined format) to use with the program.

 CPython can execute "import" operations at run time. The form is
	s = "modulename"
	X = __import__(s)
So you can load plug-ins from within your running program.
					John Nagle