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Re: What Every Physicist Needs to Know..............<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<

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On 11/19/2018 5:35 PM, Lochù Umská wrote:
> Sergio wrote:
> 
>> On 11/15/2018 1:32 PM, Thomas 'PointedEars' Lahn wrote:
> 
>>> For example, if I understood Prof. Barish correctly, as gravitational
>>> wave equations cannot be solved algebraically, it will be very
>>> important in the future to find efficient ways for solving them
>>> numerically with computers.
>>
>> they use supercomputers for that.  You can get time on one if you try.
>> https://www.tacc.utexas.edu/systems/stampede2
> 
> That cretin just gave the proof on not knowing what solving, algebra, 
> numerically and computers stands for. Tootaly greek to him.
> 

na, try the site on the link, see what the requirements are for your
project on their super computer,

you do supply the equations, algebra, and boundary conditions,

with things like collision of two black holes in time, you have to model
it.

far to many data points, and conditions to recalcualte by hand, over and
over,  a simulation may tens of millions of calculations per second over
a two hour period, cant do that by hand.

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What Every Physicist Needs to Know..............<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< Keith Stein <keithstein111@gmail.com> - 2018-11-15 17:17 +0000
  Re:What Every Physicist Needs to Know..............<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< Libor Striz <poutnik4REMOVEnntp@CAPITALSgmail.com> - 2018-11-15 19:54 +0100
    Re: What Every Physicist Needs to Know..............<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2018-11-15 20:32 +0100
      Re: What Every Physicist Needs to Know..............<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< Shon Wible <shwn@shouve.wd> - 2018-11-16 20:22 +0000
      Re: What Every Physicist Needs to Know..............<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< Sergio <invalid@invalid.com> - 2018-11-19 17:26 -0600
        Re: What Every Physicist Needs to Know..............<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< Lochù Umská <lare@cpi2alwa.cc> - 2018-11-19 23:35 +0000
          Re: What Every Physicist Needs to Know..............<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< Sergio <invalid@invalid.com> - 2018-11-19 22:05 -0600
            Re: What Every Physicist Needs to Know..............<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< Elden Lathan <an@tnettw.ea> - 2018-11-22 19:25 +0000
        Gravitational waves (was: What Every Physicist Needs to Know..............<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<) Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2018-11-20 03:11 +0100
        Re: What Every Physicist Needs to Know..............<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< Tom Roberts <tjroberts137@sbcglobal.net> - 2018-11-19 22:23 -0600
        Re: What Every Physicist Needs to Know..............<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< benj <benj.fake@gmail.com> - 2018-11-20 11:46 -0500
          Re: What Every Physicist Needs to Know..............<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2018-11-20 21:26 +0100
          Re: What Every Physicist Needs to Know..............<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< Tom Roberts <tjroberts137@sbcglobal.net> - 2018-11-20 15:51 -0600
            Re: What Every Physicist Needs to Know..............<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< Paul Edgar <lara@uldewan.lg> - 2018-11-21 18:12 +0000
              Re: What Every Physicist Needs to Know..............<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< Sergio <invalid@invalid.com> - 2018-11-21 13:43 -0600
    Re: What Every Physicist Needs to Know..............<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< Keith Stein <keithstein111@gmail.com> - 2018-11-15 20:54 +0000
      Re: What Every Physicist Needs to Know..............<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< Sergio <invalid@invalid.com> - 2018-11-19 21:57 -0600
        Re: What Every Physicist Needs to Know..............<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2018-11-20 09:16 +0100
          Re: What Every Physicist Needs to Know..............<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< moroney@world.std.spaamtrap.com (Michael Moroney) - 2018-11-20 17:48 +0000
        Re: What Every Physicist Needs to Know..............<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< Keith Stein <keithstein111@gmail.com> - 2018-11-20 12:47 +0000
        Re: What Every Physicist Needs to Know..............<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< Sergio <invalid@invalid.com> - 2018-11-20 10:01 -0600
      Re: What Every Physicist Needs to Know..............<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< Edward Prochak <edprochak@gmail.com> - 2018-11-20 08:22 -0800
        Re: What Every Physicist Needs to Know..............<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< benj <benj.fake@gmail.com> - 2018-11-20 12:10 -0500
          Re: What Every Physicist Needs to Know..............<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< Sergio <invalid@invalid.com> - 2018-11-21 13:50 -0600

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