[TS 16179]--Re:
- To: mathgroup at smc.vnet.net
- Subject: [mg13970] [TS 16179]--Re:
- From: Susie Walker <susiew>
- Date: Fri, 11 Sep 1998 15:06:58 -0400
- Sender: owner-wri-mathgroup at wolfram.com
> Date: Thu, 10 Sep 1998 14:30:10 -0500 (CDT)
> From: Technical Support <support at wolfram.com> To:
mathgroup at smc.vnet.net
>
>
> Mathematica Support
>
> This is a response to your email.
> The reply to your question can be found at the bottom of this
message.
> Our classification number for this message is: [TS 16179]
> Please give this number in any future correspondence
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>
> I'm sending this back to webmaster. From his email, it's clear that
he
> meant to send this to the MathGroup mailing list, and not tech
support.
> I don't have the correct address available offhand, so please forward
> this query back to MathGroup.
>
> Alan DeGuzman
> support at wolfram.com
>
> > From: tianxia zhao <engp7500 at nus.edu.sg> To: mathgroup at smc.vnet.net
> > Date: Thu, 10 Sep 1998 14:27:52 +0800
> > Subject: [mg13970] [INFO #29424] Help please
> > To: webmaster
> >
> > Dear MathGroup:
> >
> > I encountered a problem:
> > After I solved a set of equations and got a list of
solutions
> > for the variables, I want to make use of only two or three of the
> > solutions. But I tried and failed to get the number out of the
whole
> > expression which include an arrow.
> > Say it's like this:
> > out={{x->12, y->23, z->13}}
> > I want to manipulate the operations like x+y or something
else,
> > but how can I succeed
> > in realizing that?
> > Thanks in advance
> >
> > Sincerely
> > tx zhao
> >
> >
> >
===========================================================================
> > X-Request-Action: Areas set to webmaster by info-req.
> > X-Request-Acted: Thu Sep 10 1:27:18 1998 (905408838)
>
>
>
===========================================================================
Susie Walker Customer Service
Wolfram Research Inc.
susiew at wolfram.com
.