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Re: 4-figure tables and geometry

Started by"Mr. Man-wai Chang" <toylet.toylet@gmail.com>
First post2017-01-08 00:58 +0800
Last post2017-01-10 22:06 +0800
Articles 4 — 2 participants

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  Re: 4-figure tables and geometry "Mr. Man-wai Chang" <toylet.toylet@gmail.com> - 2017-01-08 00:58 +0800
    Re: 4-figure tables and geometry Robert Wessel <robertwessel2@yahoo.com> - 2017-01-07 23:30 -0600
      Re: 4-figure tables and geometry "Mr. Man-wai Chang" <toylet.toylet@gmail.com> - 2017-01-08 21:52 +0800
        Re: 4-figure tables and geometry "Mr. Man-wai Chang" <toylet.toylet@gmail.com> - 2017-01-10 22:06 +0800

#7275 — Re: 4-figure tables and geometry

From"Mr. Man-wai Chang" <toylet.toylet@gmail.com>
Date2017-01-08 00:58 +0800
SubjectRe: 4-figure tables and geometry
Message-ID<o4r6k0$ctn$4@dont-email.me>
On 8/1/2017 12:54 AM, Mr. Man-wai Chang wrote:
> On 7/1/2017 7:13 PM, bursejan@gmail.com wrote:
>>>
>>> Good point. bird brain Janus Garbriel birdbrains is
>>> anyway too stupid to see that the actual infinite
>>> is always present in geometry.
>>
>> To avoid the infinite in geometry you have start
>> right away with some finite cell grid, like Archie
>>
>> does sometime. But I neither see JG or WM doing
>> this. Although WM has a certain Archie tendency.
>
> Remember four-figure tables in your high school days?
>
> I nearly forgot how to read and use them now that we got electricity,
> calculators and digital computers! :)

And I just found that Amazon doesn't have this item! What if our planet 
suddenly lost electricity? :)

-- 
   @~@   Remain silent! Drink, Blink, Stretch! Live long and prosper!!
  / v \  Simplicity is Beauty!
/( _ )\ May the Force and farces be with you!
   ^ ^   (x86_64 Ubuntu 9.10)  Linux 2.6.39.3
不借貸! 不詐騙! 不援交! 不打交! 不打劫! 不自殺! 請考慮綜援 (CSSA):
http://www.swd.gov.hk/tc/index/site_pubsvc/page_socsecu/sub_addressesa

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#7288

FromRobert Wessel <robertwessel2@yahoo.com>
Date2017-01-07 23:30 -0600
Message-ID<1gj37cdusundb3j164vbagr1ijodemh2r3@4ax.com>
In reply to#7275
On Sun, 8 Jan 2017 00:58:05 +0800, "Mr. Man-wai Chang"
<toylet.toylet@gmail.com> wrote:

>On 8/1/2017 12:54 AM, Mr. Man-wai Chang wrote:
>> On 7/1/2017 7:13 PM, bursejan@gmail.com wrote:
>>>>
>>>> Good point. bird brain Janus Garbriel birdbrains is
>>>> anyway too stupid to see that the actual infinite
>>>> is always present in geometry.
>>>
>>> To avoid the infinite in geometry you have start
>>> right away with some finite cell grid, like Archie
>>>
>>> does sometime. But I neither see JG or WM doing
>>> this. Although WM has a certain Archie tendency.
>>
>> Remember four-figure tables in your high school days?
>>
>> I nearly forgot how to read and use them now that we got electricity,
>> calculators and digital computers! :)
>
>And I just found that Amazon doesn't have this item! What if our planet 
>suddenly lost electricity? :)


"CRC Standard Mathematical Tables and Formulae, 32nd Edition (Advances
in Applied Mathematics)", Daniel Zwillinger

http://a.co/52qtvJS 

Personally I've only got a 28th edition on the shelf, but I expect
that will hold me over while the power is out.

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#7290

From"Mr. Man-wai Chang" <toylet.toylet@gmail.com>
Date2017-01-08 21:52 +0800
Message-ID<o4tg3i$9fn$2@dont-email.me>
In reply to#7288
On 8/1/2017 1:30 PM, Robert Wessel wrote:
> "CRC Standard Mathematical Tables and Formulae, 32nd Edition (Advances
> in Applied Mathematics)", Daniel Zwillinger
>  ...
> Personally I've only got a 28th edition on the shelf, but I expect
> that will hold me over while the power is out.

When that day came, we might as well relax the accuracy and precision 
requirements! :)

-- 
   @~@   Remain silent! Drink, Blink, Stretch! Live long and prosper!!
  / v \  Simplicity is Beauty!
/( _ )\ May the Force and farces be with you!
   ^ ^   (x86_64 Ubuntu 9.10)  Linux 2.6.39.3
不借貸! 不詐騙! 不援交! 不打交! 不打劫! 不自殺! 請考慮綜援 (CSSA):
http://www.swd.gov.hk/tc/index/site_pubsvc/page_socsecu/sub_addressesa

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#7302

From"Mr. Man-wai Chang" <toylet.toylet@gmail.com>
Date2017-01-10 22:06 +0800
Message-ID<o52pm6$647$3@dont-email.me>
In reply to#7290
On 8/1/2017 9:52 PM, Mr. Man-wai Chang wrote:
> On 8/1/2017 1:30 PM, Robert Wessel wrote:
>> "CRC Standard Mathematical Tables and Formulae, 32nd Edition (Advances
>> in Applied Mathematics)", Daniel Zwillinger
>>  ...
>> Personally I've only got a 28th edition on the shelf, but I expect
>> that will hold me over while the power is out.
>
> When that day came, we might as well relax the accuracy and precision
> requirements! :)
>

Forget not in the very old days, there were NO ruler nor 4-figure 
tables! Everything was done with feelings and trial-and-error! :)

-- 
   @~@   Remain silent! Drink, Blink, Stretch! Live long and prosper!!
  / v \  Simplicity is Beauty!
/( _ )\ May the Force and farces be with you!
   ^ ^   (x86_64 Ubuntu 9.10)  Linux 2.6.39.3
不借貸! 不詐騙! 不援交! 不打交! 不打劫! 不自殺! 請考慮綜援 (CSSA):
http://www.swd.gov.hk/tc/index/site_pubsvc/page_socsecu/sub_addressesa

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