Re: Many Functions Into One

*To*: mathgroup at smc.vnet.net*Subject*: [mg45515] Re: Many Functions Into One*From*: bobhanlon at aol.com (Bob Hanlon)*Date*: Sun, 11 Jan 2004 03:20:16 -0500 (EST)*Sender*: owner-wri-mathgroup at wolfram.com

#@X & /@ {C1, C2} Bob Hanlon In article <btps9u$bdt$1 at smc.vnet.net>, "Bruce W. Colletti" <bcolletti at compuserve.com> wrote: << Let commands C1 and C2 have common argument X, e.g., C1 is Mean, C2 is Variance and X is a list of reals. Although C1@X and C2@X execute each, how can you merge these into a command that uses X once? I've seen this done but can't find the notes.