Decorrelated Composite of Multiple Signals in R

Question

[Nandhini]

Hello,

I have carried out four methods of Selection signals and want to do Decorrelated composite of multiple signals (DCMS). After running the command

DCMS(dfv, column.nums=1:ncol(dfv), subset=1:nrow(dfv), S=NULL, dfp, column.nums.p=1:ncol(dfp))

I am facing an error that reads,

Error in if (class(try(df.vars[subset, ], silent = TRUE)) == "try-error") stop("subset must contain valid indexes for choosing rows in dfv") : 
  the condition has length > 1

Would like to know how to rectify this error. I have 4 columns and 116451 rows in both dfv and dfp.

[Azwan]

Hi Nandhini, Have you been able to address this errors? It looks like the same error happened to me, and I've already tried everything to get the program to run.

[Ram]

Do not add an answer unless you're actually answering the top level question. Use Add Comment or Add Reply as appropriate instead. I've moved your post to a comment this time but please be more careful in the future.

[Nandhini]

Hi Azwan, I am still facing the same issue. Yet to find a solution.

[phudrux]

For me I managed to work around this issue by using an older version of R, but recently I had to reformat my computer and even after using an old version of R the same error is still persistent. I was just wondering if any of you managed to figure out a solution by now and what did you do?