Re: OT: Hygiene in C++ templates?

Matthias Blume <find@my.address.elsewhere> writes:

> Vesa Karvonen <vesa.karvonen@cs.helsinki.fi> writes:
> 
>
> The same is true for any program, including Turing machines.  And for
> every practical implementation on a physical computer, there is also
> an upper limit on resources (space, time, ...).

Not necessarily.  If the universe is open, then there is no upper
limit on time.  An adiabatic computer does not need to dissipate
energy.

Of course, there is that word `practical' ....