Re: notation using # with exponents and &
- To: mathgroup at smc.vnet.net
- Subject: [mg93173] Re: notation using # with exponents and &
- From: David Bailey <dave at Remove_Thisdbailey.co.uk>
- Date: Thu, 30 Oct 2008 02:00:46 -0500 (EST)
- References: <ge6nik$ll4$1@smc.vnet.net> <ge9f4d$992$1@smc.vnet.net>
AES wrote: > > I can see #1^#2 & as evidently a pure function. But if the function > definition also contains parameters that can be varied, is it still a > pure function? And if so, what does "pure" really mean? > A pure function in Mathematica does not mean a function whose value depends only on its arguments. David Bailey http://www.dbaileyconsultancy.co.uk