Is this right? Multiple imports of same module.

[Bart Ogryczak]

On Mar 9, 3:30 pm, Lou Pecora <pec... at anvil.nrl.navy.mil> wrote:
> Then mymodule is imported only once, but each module has access to it
> through the module name (mod1 and mod2) and the alias MM (mod3).  Is
> that right?

Yes, it is.

> I was concerned about multiple imports and efficiency.

If the module is already loaded, it won't be loaded again. Dictionary
of loaded modules is avaliable as sys.modules.