Re: Iterators

*To*: mathgroup at smc.vnet.net*Subject*: [mg32847] Re: [mg32826] Iterators*From*: Tomas Garza <tgarza01 at prodigy.net.mx>*Date*: Fri, 15 Feb 2002 02:49:47 -0500 (EST)*References*: <200202140643.BAA19392@smc.vnet.net>*Sender*: owner-wri-mathgroup at wolfram.com

Perhaps you'd be kind enough to supply some concrete example. It is difficult to study a problem such as yours in abstract terms. Tomas Garza Mexico City ----- Original Message ----- From: "Juan" <erfa11 at hotmail.com> To: mathgroup at smc.vnet.net Subject: [mg32847] [mg32826] Iterators > Hi, > If I write: > > y = Table[Part[w,p[i]],{i,2}], then I get a message saying thet p[i] is not > a integer. > > How can I avoid that? > > I have to define w[[p[i]]] before I using it; p[i] are iterators and w is a > list of numbers.Then, at the end,I can write: > Table[{w[[p[1]]],w[[p[2]]},{p[1],a,b},{p[2],p[1],c}] > > This is becouse,the numbers of iterators are enter with the parameters in > the definition of the function, and you don't know that before. > > Thanks > Juan > > > > _________________________________________________________________ > Descargue GRATUITAMENTE MSN Explorer en http://explorer.yupimsn.com/intl.asp > >

**References**:**Iterators***From:*"Juan" <erfa11@hotmail.com>