Substitution ignored?

*To*: mathgroup at smc.vnet.net*Subject*: [mg48738] Substitution ignored?*From*: Jos R Bergervoet <Jos.Lastname at Companyname.com>*Date*: Fri, 11 Jun 2004 23:59:08 -0400 (EDT)*Sender*: owner-wri-mathgroup at wolfram.com

Dear MathGroup, Why is the following going wrong? f = x^2 Plot[{ f, f /. x->x-1 }, {x,0,2}] (* Identical functions plotted !!! *) g = f /. x->x-1 Plot[{f, g}, {x,0,2}] (* OK, different functions plotted *) -- Jos

**Follow-Ups**:**Re: Substitution ignored?***From:*Andrzej Kozlowski <akoz@mimuw.edu.pl>