Re: Parse results from Solve
- To: mathgroup at smc.vnet.net
- Subject: [mg73948] Re: Parse results from Solve
- From: Jens-Peer Kuska <kuska at informatik.uni-leipzig.de>
- Date: Sat, 3 Mar 2007 01:17:16 -0500 (EST)
- References: <es916i$2u2$1@smc.vnet.net>
Hi,
and
Select[{x, y} /. sols, Not[Equal @@ # ] &]
will not return the pair with x!=y ??
and
Select[{x, y} /. sols, Last[#] > 1 &]
will not return the solutions with y>1
??
Regards
Jens
nikki_74 wrote:
> I have used the Solve command to get the solutions for a system of equations. However I want to use these solutions in other commands, such as Reduce and Simplify.
>
> For instance, say the output of Solve is,
> sols= {{x->0,y->0},{x->1,y->2}}
>
> and I want all solutions where x!=y , or , all solutions where y>1.
>
> Can anybody help with this? Thanks!
>