Re: Python

Lawrence D’Oliveiro <[email protected]> Thu, 5 Mar 2026 03:49:59 -0000 (UTC)
Newsgroups comp.os.linux.misc,alt.folklore.computers,comp.lang.python
Organization A noiseless patient Spider
Message-ID <[email protected]>
On Wed, 4 Mar 2026 20:13:28 -0700, Peter Flass wrote:

> On 3/4/26 15:35, Lawrence D’Oliveiro wrote:
>>
>> On Wed, 4 Mar 2026 14:09:58 -0700, Peter Flass wrote:
>>
>>> On 3/4/26 13:29, Carlos E.R. wrote:
>>>>
>>>> On 2026-03-04 21:01, Ted Nolan <tednolan> wrote:
>>>> .
>>>>> A man with one clock knows what time it is.  A man with two is
>>>>> never quite sure...
>>>>
>>>> Experimental science would not agree.
>>>
>>> You would need at least three.
>>
>> Three would be better than two, but two is already enough to come
>> up with an error estimate on the measurement.
>
> No, because if two don't agree, one could be just plain wrong. The
> Space Shuttle system had three processors run the same computation
> as a check.

You’re conflating taking a measurement with making a command decision.