On 07 Sep 2012, at 04:20, Stephen P. King wrote:
On 9/6/2012 1:44 PM, Bruno Marchal wrote:
On 05 Sep 2012, at 08:38, Stephen P. King wrote:
On 9/5/2012 2:03 AM, meekerdb wrote:
On 9/4/2012 10:07 PM, Stephen P. King wrote:
On 9/5/2012 12:38 AM, meekerdb wrote:
On 9/4/2012 8:59 PM, Stephen P. King wrote:
snip
What is most interesting is that the QC can run an arbitrary
number of classical computations, all at the same time. The CC
can only barely compute the emulation of a single QC.
You are talking about QC and CC as though they were material
computers with finite resources. Once you've assumed material
resources you've lost any non-circular possibility of explaining
them.
No, I am pointing out that real computations require real
resources. Only when we ignore this fact we can get away with
floating castles in midair.
Brent just point out that arithmetic contains infinite resource.
What do you mean by "real computations"? Do you mean "physical
computations"? Why would they lack resources?
Bruno
Dear Bruno,
I am talking about physical systems that have the capacity of
carrying out in their dynamics the functions that implement the
abstract computations that you are considering. The very thing that
you claim is unnecessary.
But you claim that too, as matter is not primitive. or you lost me
again.
I need matter to communicate with you, but that matter is explained in
comp as a a persistent relational entity, so I don't see the problem.
It is necessary in the sense that it is implied by the comp
hypothesis, even constructively (making comp testable). It is even
more stable and "solid" than anything we might extrapolate from
observation, as we might be dreaming. Indeed it comes from the
atemporal ultra-stable relations between numbers, that you recently
mention as not created by man (I am very glad :).
Bruno
--
Onward!
Stephen
http://webpages.charter.net/stephenk1/Outlaw/Outlaw.html
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