Of course, it's a good idea to make sure the parts function on a basic level, but even a part that technically works might have issues that won't become apparent without consistent use.

Sincerely, Hard Drive Hoarder Dear Hoarder, No matter how obsolete your parts are, you can probably find one or two uses for them—even if they aren't in a new computer for yourself. Here are ...

The idea behind the Functions Catalog is to enable domain experts — who may not be experts in managing quantum computers and their fickle ways — to start using quantum computing.