Re: Do loop var in deferred assignment
- To: mathgroup at smc.vnet.net
- Subject: [mg24326] Re: Do loop var in deferred assignment
- From: Jens-Peer Kuska <kuska at informatik.uni-leipzig.de>
- Date: Sun, 9 Jul 2000 04:52:36 -0400 (EDT)
- Organization: Universitaet Leipzig
- References: <8k3mak$3mv@smc.vnet.net>
- Sender: owner-wri-mathgroup at wolfram.com
Hi,
if you learn that something is not evaluated you should
learn to evaluate it by
Do[
degradation[i][t_] := Evaluate[kdegrad[i]*concentration[i][t]],
{i, 10}
]
Regards
Jens
Tom Aldenberg wrote:
>
> Dear All,
>
> I am surprised to learn that in
>
> Do[degradation[i][t_]:=kdegrad[i]*concentration[i][t]
> ,{i,10}]
>
> i in the rhs is not evaluated. Removing the colon works. However, I need delayed
> assignments for putting this in a dynamical system. How can I define:
>
> degradation[1][t_]:=kdegrad[1]*concentration[1][t],
> degradation[2][t_]:=kdegrad[2]*concentration[2][t], etc.?
>
> Best regards,
> Tom Aldenberg