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Re: Compositions and Relation Joins on Fuzzy Relations

  • To: mathgroup at smc.vnet.net
  • Subject: [mg29479] Re: Compositions and Relation Joins on Fuzzy Relations
  • From: "Orestis Vantzos" <atelesforos at hotmail.com>
  • Date: Thu, 21 Jun 2001 01:56:53 -0400 (EDT)
  • Organization: National Technical University of Athens, Greece
  • References: <9gpn9r$h56$1@smc.vnet.net>
  • Sender: owner-wri-mathgroup at wolfram.com

What is M1,M2 and what are the operations o,* ?
Basically, what are you talking about?
Orestis


"Robert R. Reid" <romeovoid at hotmail.com> wrote in message
news:9gpn9r$h56$1 at smc.vnet.net...
> I'm wondering how I could use Mathematica 4.1  to perform the above
> functions on
> relations....
>
> M1 = {{ 1,  0, .7}, {.3, .2,  0}, { 0, .5,  1}}
> M2 = {{ .6,.6,  0}, { 0, .6,  .1}, { 0, .1,  0}}
>
> Trying to find
>
> M1oM2
> and
> M1*M2
>
> Any thoughts?
>
> ;-)
>
>
>




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