RE: Applying my function to elements of a vector

*To*: mathgroup at smc.vnet.net*Subject*: [mg49486] RE: [mg49464] Applying my function to elements of a vector*From*: "Florian Jaccard" <florian.jaccard at eiaj.ch>*Date*: Thu, 22 Jul 2004 02:44:50 -0400 (EDT)*Reply-to*: <florian.jaccard at eiaj.ch>*Sender*: owner-wri-mathgroup at wolfram.com

newVector = f[#] & /@ v regards F.Jaccard -----Message d'origine----- De : Gregory Lypny [mailto:gregory.lypny at videotron.ca] Envoyé : mer., 21. juillet 2004 12:39 À : mathgroup at smc.vnet.net Objet : [mg49464] Applying my function to elements of a vector Hello everyone, Say I've created a function, f[x_], which accepts a single scalar as its argument. I now want to apply that function to each element of a vector, v, of length n, as in newVector = f[v], but I get an error because my function f does not thread over the elements of the vector as do built-in Mathematica functions such as Log[]. How can I get my function to apply to each element of my vector? Regards, Greg