Re: Assigning (really dumb question)
- To: mathgroup at smc.vnet.net
- Subject: [mg61006] Re: Assigning (really dumb question)
- From: "arne.eide at gmail.com" <arne.eide at gmail.com>
- Date: Fri, 7 Oct 2005 03:37:51 -0400 (EDT)
- References: <di2ml8$8h0$1@smc.vnet.net>
- Sender: owner-wri-mathgroup at wolfram.com
Try something like
qa = Solve[D[r[q] - c[q], q] == 0, q][[1]]
r[q] /. qa
and so on,
not r[q] /. q->{{q->50000.}}
Arne