I would like some code to rerun every minute, automatically (it calls time and I want this to update). Here is the code (it is really the plot that I am interested in): hourc<-as.numeric(substr(date(),12,13)) minc<-as.numeric(substr(date(),15,16)) ftime<-c(hourc,minc) barplot(ftime, axes = FALSE, main="Time") Is there any way to get this to automatically update every minute or do I have to rerun it manually each time I want to see the updated plot? I am using microsoft (vista). ----- In theory, practice and theory are the same. In practice, they are not - Albert Einstein -- View this message in context: http://r.789695.n4.nabble.com/Refresh-every-minute-tp3797011p3797011.html Sent from the R devel mailing list archive at Nabble.com.
On Sep 7, 2011, at 3:27 PM, Schatzi wrote:> I would like some code to rerun every minute, automatically (it calls time > and I want this to update). > Here is the code (it is really the plot that I am interested in): > > > hourc<-as.numeric(substr(date(),12,13)) > minc<-as.numeric(substr(date(),15,16)) > ftime<-c(hourc,minc) > barplot(ftime, axes = FALSE, main="Time") > > > Is there any way to get this to automatically update every minute or do I > have to rerun it manually each time I want to see the updated plot? >while (TRUE) { hourc<-as.numeric(substr(date(),12,13)) minc<-as.numeric(substr(date(),15,16)) ftime<-c(hourc,minc) barplot(ftime, axes = FALSE, main="Time") Sys.sleep(60) }> I am using microsoft (vista). > > ----- > In theory, practice and theory are the same. In practice, they are not - Albert Einstein > -- > View this message in context: http://r.789695.n4.nabble.com/Refresh-every-minute-tp3797011p3797011.html > Sent from the R devel mailing list archive at Nabble.com. > > ______________________________________________ > R-devel at r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-devel > >
That works perfect. Thank you. On Sep 7, 2011, at 3:27 PM, Schatzi wrote:> I would like some code to rerun every minute, automatically (it calls > time and I want this to update). > Here is the code (it is really the plot that I am interested in): > > > hourc<-as.numeric(substr(date(),12,13)) > minc<-as.numeric(substr(date(),15,16)) > ftime<-c(hourc,minc) > barplot(ftime, axes = FALSE, main="Time") > > > Is there any way to get this to automatically update every minute or > do I have to rerun it manually each time I want to see the updated plot? >while (TRUE) { hourc<-as.numeric(substr(date(),12,13)) minc<-as.numeric(substr(date(),15,16)) ftime<-c(hourc,minc) barplot(ftime, axes = FALSE, main="Time") Sys.sleep(60) }> I am using microsoft (vista).----- In theory, practice and theory are the same. In practice, they are not - Albert Einstein -- View this message in context: http://r.789695.n4.nabble.com/Refresh-every-minute-tp3797011p3797174.html Sent from the R devel mailing list archive at Nabble.com.