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Re: Real variables (i.e. non-complex)

  • To: mathgroup at smc.vnet.net
  • Subject: [mg16627] Re: [mg16487] Real variables (i.e. non-complex)
  • From: Sergio Terrazas <sterraza at campus.cdj.itesm.mx>
  • Date: Fri, 19 Mar 1999 12:53:51 -0500
  • Sender: owner-wri-mathgroup at wolfram.com

Hi Christian!
There is a Package called RealOnly that will do what you want.
I dont remember in which folder it lives.(I think it is
Miscellaneous`RealOnly`)
Greetings
Sergio Terrazas
Juarez, Mexico

At 03:59 AM 3/16/99 -0500, you wrote:
>Hello!
>
>How do I tell Mathematica to assume that one variable is real (i.e. Im[x]=0)
>or positive? I hoped to achieve that by setting appropriate attributes (like
>constant) but there are none...
>
>Christian
>
>
>
>
>



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