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An ideal computer is an universal machine. A real computer has real limitations on what is calculable, even among the things that are theoretically calculable.
by marginalia_nu 4y ago
An ideal computer is an universal machine. A real computer has real limitations on what is calculable, even among the things that are theoretically calculable.
- moffkalast 4y agoSounds like we need to make a virtual universal machine and account for the limitations when emulating it.
- majewsky 4y agoThe problem with this is whether the emulation ever terminates. Simply put, you cannot emulate an infinitely powerful machine in finite time.