Re: Functions Mapping

*To*: mathgroup at smc.vnet.net*Subject*: [mg46700] Re: Functions Mapping*From*: Jens-Peer Kuska <kuska at informatik.uni-leipzig.de>*Date*: Tue, 2 Mar 2004 00:14:23 -0500 (EST)*Organization*: Universitaet Leipzig*References*: <c1qm3a$39e$1@smc.vnet.net>*Reply-to*: kuska at informatik.uni-leipzig.de*Sender*: owner-wri-mathgroup at wolfram.com

Hi, Outer[#1[#2] &, {Sin, Cos}, {x, y}] ?? Regards Jens Xiaoji Liu wrote: > > Suppose I have a list of operators {Sin, Cos}, and a list of > variables {x,y}, > I want to apply {Sin,Cos} on {x,y}, and the outcome to be > {{Sin[x],Sin[y]},{Cos[x],Cos[y]}} > > I can achieve this by using Table function with a temporary counter i. > > But is there any way to do this without using temporary counters? > > Thanks, > XJ