On 24-02-2013, at 10:59, Jannetta Steyn <janne...@henning.org> wrote:
> Hi All
>
> I have Googled the message Error in J[time] : invalid subscript type
> 'closure', but can't quite make sense from the results that I get. What
> does it mean?
>
> I'm trying to access an element in an array. Here is a short bit of code
> that produces the error:
>
> s_fun <- function(parms,time) {
>
> with(as.list(c(parms)),{
> print(J[time])
> })
> }
> times = seq(from=0, to=100, by = 0.1);
> v<-14
> J<-c(rep(c(rep(0,10),rep(v,10)),5))
> parms=c(J)
> out <- s_fun(parms, time)
>
Look at your code carefully. The error is staring you in the face.
The second argument in the call of s_fun is "time" which is nit evaluated
immediately.
You probably meant "times".
Berend
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