Re: Rule replacement doesn't work after NDSolve?

*To*: mathgroup at smc.vnet.net*Subject*: [mg123970] Re: Rule replacement doesn't work after NDSolve?*From*: "Nasser M. Abbasi" <nma at 12000.org>*Date*: Tue, 3 Jan 2012 05:26:39 -0500 (EST)*Delivered-to*: l-mathgroup@mail-archive0.wolfram.com*References*: <jdrnpb$93i$1@smc.vnet.net>*Reply-to*: nma at 12000.org

On 1/2/2012 1:53 AM, gac wrote: > Can anyone explain why the three rule replacement steps after NDSolve don't work, >but the three Plot3D commands do? Thanks. Change Subscript[x, 2][0.1, 1] /. sol with Subscript[x, 1] [z, t] /. sol The plot commands work becuase you used the correct names there, i.e Subscript[x, 1] [z, t] etc.. --Nasser