Re: How to apply a list of functions?
- To: mathgroup at smc.vnet.net
- Subject: [mg112870] Re: How to apply a list of functions?
- From: Bob Hanlon <hanlonr at cox.net>
- Date: Mon, 4 Oct 2010 06:06:25 -0400 (EDT)
#@x & /@ {Sin, Cos}
{Sin[x], Cos[x]}
However, there is no advantage to doing this unless the argument (x) is longer.
#@(freq*time + initPhase) & /@ {Sin, Cos}
{Sin[initPhase + freq time], Cos[initPhase + freq time]}
also
Through[{Sin, Cos}[x]]
{Sin[x], Cos[x]}
Bob Hanlon
---- Sam Takoy <sam.takoy at yahoo.com> wrote:
=============
Hi,
How do I apply {Sin, Cos} to x to get {Sin[x], Cos[x]}?
Many thanks in advance,
Sam