search for: blpdisconnect

...ity","AUA AV Equity"), "LAST_PRICE", start=as.chron(as.Date("2006-9-13","%Y-%m-%d")),barfields="VOLUME", barsize=10,retval="data.frame") Error in if (typ[n] == "character") { : missing value where TRUE/FALSE needed * blpDisconnect(conn) Thank you, Shubha. [[alternative HTML version deleted]]

...ow.days="trading",na.action="previous.days",periodicity="da ily")# connecting Bloomberg > div <- blpGetData(con,"IBM US Equity","EQY_DVD_HIST",start=as.chron(as.Date("01/01/2005", "%m/%d/%Y")),end=as.chron(Sys.Date())) > blpDisconnect(con) used (Mb) gc trigger (Mb) max used (Mb) Ncells 480141 12.9 818163 21.9 818163 21.9 Vcells 798590 6.1 1445757 11.1 1441593 11.0 > div EQY_DVD_HIST (09/17/07 19:34:49) NA I get all NA data. What could be the problem? I have the corresponding data in Bloomberg....but not able to extra...

...t;trading",na.action="previous.days",periodici ty="daily") dat<-blpGetData(conn, "VG1 Index", c("LAST_PRICE"), start=as.chron(as.Date("2006-9-01", "%Y-%m-%d")),barfields="OPEN", barsize=10,retval="data.frame") blpDisconnect(conn) write.table(dat,"Z:\h1.csv",sep=",",row.names=F,col.names=T) Now, though I give show.days="trading", in the above code, my intraday downloads also have Saturdays and Sunday data (non-active days). Why is this so? Is it not updated in R? Note that this hap...

Hi R, Please solve my problem........... I am extracting Bloomberg data from R, in a loop. R is getting fatigued by doing this process and gives some errors. I introduced sleep function. Doing this sometimes I get the results and sometimes not. I even noticed that if I give complete rest for R (don't open R window) for 1 day and then run my code with the sleep function, then the

...etData(conn, c("NOK1V FH Equity","AUA AV Equity"), "LAST_PRICE", start=as.chron(as.Date("10/11/2006", "%m/%d/%Y")),end=as.chron(as.Date("12/5/2006","%m/%d/%Y")),barfields="VO LUME", barsize=10) bb=as.data.frame(intra) blpDisconnect(conn) " But there is some problem in converting "intra" zoo object to "intra" a data frame. I get the below error. > bb=as.data.frame(intra) Error in substr(x, as.integer(start), as.integer(stop)) : invalid substring argument(s) in substr() For...

....action="previous.days",periodicity="da ily")# connecting Bloomberg > dat <- blpGetData(con,"US4009703799 Equity","PX_LAST",start=as.chron(as.Date("01/01/2005", "%m/%d/%Y"),end=as.chron(Sys.Date()),retval="data.frame") > blpDisconnect(con) used (Mb) gc trigger (Mb) max used (Mb) Ncells 480150 12.9 818163 21.9 818163 21.9 Vcells 797171 6.1 1445757 11.1 1441593 11.0 > dat [DATETIME] PX_LAST day day (09/17/07 19:43:45) NA I don't get the data...but the same statement tried with ticker works. So, any problem with ISIN'...

Hello I'm working with a bunch of time series data. The data are downloaded from a server and stored as ascii files prior to reading them into R. After reading the data sets read into R with no problem and I can us the ts function to coerce them to time series, sometimes this works and sometimes it fails. For example. P38_SubB <-