Why polynomial Can't output as Number?
- To: mathgroup at smc.vnet.net
- Subject: [mg68954] Why polynomial Can't output as Number?
- From: "William wang" <sunose at gmail.com>
- Date: Thu, 24 Aug 2006 03:40:03 -0400 (EDT)
- Sender: owner-wri-mathgroup at wolfram.com
data={7,2,3,25,1,10};
f=InterpolatingPolynomial[data,x];
f/.x->5;
Result as attachment picture.
why can't get a simply number?
thanks