[R] Error in from:to : NA/NaN argument

[Ivan Calandra]

Hi,

The problem, I think, comes from seq(peak_index,valley_index-1)
Since I don't know what is peak_index and valley_index, it is difficult 
to further help you.

Ivan

Le 20-Apr-10 21:54, cobbler_squad a écrit :
> Hello R gurus,
>
> I am having difficulties running a chunk of code that I otherwise thought
> was correct..
>
>    
>> if (lower<  max(length(IC_peaks),length(IC_valleys))) {
>>      
> + valley_index<- IC_valleys[lower+1]
> + for (i in seq(peak_index,valley_index-1)) {
> + IC_peaks_and_valleys<- c(IC_peaks_and_valleys, "v")
> + }
> + }
> Error in from:to : NA/NaN argument
>
> I can not pin point the issue and if you have any suggestions I would
> greatly appreciate them. If more code is needed to figure out the problem, I
> will post it right away.
>
> Thank you all.
>
>
>