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> It's also not pure algorithm, it's a physical entity, tangible and with real world properties and interactions. So are computers.
by gnaritas 11y ago
> It's also not pure algorithm, it's a physical entity, tangible and with real world properties and interactions.
So are computers.
- coldtea 11y agoYes, but computers are not whats important in calculation. Algorithms are. You could do exactly what a computer does with pen and paper (it would just take a much longer time). The physical properties of the computer don't matter in this regard. Whether that's the case in human cognition remains to be shown (else we're taking for granted what we're trying to prove).
- gnaritas 11y ago> Yes, but computers are not whats important in calculation. Algorithms are. That's not correct. > The physical properties of the computer don't matter in this regard. That's not correct. > You could do exactly what a computer does with pen and paper (it would just take a much longer time). Yes, and that time matters greatly as it's the difference between practical and hypothetical. Beyond that, programs that can evolve their hardware have been shown to come up with optimizations no human could have created and thus the physical properties of the computer do matter.