Re: Defining a derivative that distributes for a function
- To: mathgroup at smc.vnet.net
- Subject: [mg64244] Re: Defining a derivative that distributes for a function
- From: "Borut Levart" <BoLe79 at gmail.com>
- Date: Wed, 8 Feb 2006 03:53:31 -0500 (EST)
- References: <ds9mqp$48$1@smc.vnet.net>
- Sender: owner-wri-mathgroup at wolfram.com
What you desire can be achieved by mapping D over the functions in the sum, i.e.: D[#, x] & /@ (f[x^2] + f[x^4]) Bye, Borut Levart