search for: applystrategy

I'm testing out quantstrat using a simple one-indicator strategy. The error I get after applyStrategy(...) is Error in .xts(e, .index(e1), .indexCLASS = indexClass(e1), .indexFORMAT = indexFormat(e1), : index length must match number of observations In addition: Warning messages: 1: In match.names(column, colnames(data)) : all columns not located in roc_15 for STOXX.Open STOXX.High STOXX.Low...

...the error saying x is missing in is.array(x). I want to figure out where is.array is in all the codes that my code refers to? How do I do this? Is there like a grep or search function that can say tell me that 'here is the function inside which is.array(X) is being called' etc? out<-try(applyStrategy(strategy=stratSMA5D , portfolios=portfolio.st)) Error in is.array(x) : 'x' is missing Thx -- 'Raghu' [[alternative HTML version deleted]]

..."market" , orderside=NULL),type="enter") s=add.rule(s,name="ruleSignal",arguments=list(sigcol="sortie" ,sigval=TRUE, orderqty="all" , ordertype="market" , orderside=NULL),type="exit" ) out <- try(applyStrategy(strategy=s, portfolios="daniel")) thanks in advance -- View this message in context: http://r.789695.n4.nabble.com/QUANSTRAT-error-with-applySignal-tp3780557p3780557.html Sent from the R help mailing list archive at Nabble.com.