Sorry this should of course be for all on R-help. Yours sincerely / Med venlig hilsen
Frede Aakmann Tøgersen Specialist, M.Sc., Ph.D. Plant Performance & Modeling Technology & Service Solutions T +45 9730 5135 M +45 2547 6050 fr...@vestas.com http://www.vestas.com Company reg. name: Vestas Wind Systems A/S This e-mail is subject to our e-mail disclaimer statement. Please refer to www.vestas.com/legal/notice If you have received this e-mail in error please contact the sender. > -----Original Message----- > From: Frede Aakmann Tøgersen > Sent: 18. februar 2014 21:55 > To: 'arun' > Subject: RE: [R] plot a list of trellis objects > > So are you saying that the coder of do.call do not know the difference > between _list_ and _c_?????? > > Yours sincerely / Med venlig hilsen > > > Frede Aakmann Tøgersen > Specialist, M.Sc., Ph.D. > Plant Performance & Modeling > > Technology & Service Solutions > T +45 9730 5135 > M +45 2547 6050 > fr...@vestas.com > http://www.vestas.com > > Company reg. name: Vestas Wind Systems A/S > This e-mail is subject to our e-mail disclaimer statement. > Please refer to www.vestas.com/legal/notice > If you have received this e-mail in error please contact the sender. > > > > -----Original Message----- > > From: arun [mailto:smartpink...@yahoo.com] > > Sent: 18. februar 2014 21:50 > > To: Frede Aakmann Tøgersen > > Subject: Re: [R] plot a list of trellis objects > > > > If you look at the structure: > > str(list(lattice.plots,ncol=1)) > > #List of 2 > > $ :List of 4 > > ..$ :List of 45 > > -------------------------- > > > > str(c(lattice.plots,ncol=1)) > > #List of 5 > > # $ :List of 45 > > ------------------------ > > > > A.K. > > > > > > > > > > On Tuesday, February 18, 2014 3:34 PM, Frede Aakmann Tøgersen > > <fr...@vestas.com> wrote: > > Yes of course (why didn't you yourself read the man/help pages? That's the > > way I learned R). > > > > If you see the help to grid.arrange: > > > > arrangeGrob package:gridExtra R Documentation > > > > arrangeGrob > > > > Description: > > > > arrange ggplot2, lattice, and grobs on a page > > > > Usage: > > > > arrangeGrob(..., as.table = FALSE, clip = TRUE, > > main = NULL, sub = NULL, left = NULL, legend = NULL) > > > > Arguments: > > > > ...: plots of class ggplot2, trellis, or grobs, and valid > > arguments to grid.layout > > > > > > For the ellipses: > > > > The arguments to to grid.layout is your savior: > > > > (here is the help to grid.layout): > > > > > > grid.layout package:grid R Documentation > > > > Create a Grid Layout > > > > Description: > > > > This function returns a Grid layout, which describes a subdivision > > of a rectangular region. > > > > Usage: > > > > grid.layout(nrow = 1, ncol = 1, > > widths = unit(rep(1, ncol), "null"), > > heights = unit(rep(1, nrow), "null"), > > default.units = "null", respect = FALSE, > > just="centre") > > > > Arguments: > > > > nrow: An integer describing the number of rows in the layout. > > > > > > And then for the call to do.call > > > > do.call package:base R Documentation > > > > Execute a Function Call > > > > Description: > > > > 'do.call' constructs and executes a function call from a name or a > > function and a list of arguments to be passed to it. > > > > Usage: > > > > do.call(what, args, quote = FALSE, envir = parent.frame()) > > > > Arguments: > > > > what: either a function or a non-empty character string naming the > > function to be called. > > > > args: a _list_ of arguments to the function call. The 'names' > > attribute of 'args' gives the argument names. > > > > > > The args argument saves you: > > > > This suggests me to do: > > > > > > lattice.plots <- list(xyplot(rnorm(10) ~ 1:10, type = "b"), > > xyplot(rnorm(10) ~ 1:10, type = "b"), > > xyplot(rnorm(10) ~ 1:10, type = "b"), > > xyplot(rnorm(10) ~ 1:10, type = "b")) > > > > do.call(grid.arrange, list(lattice.plots, ncol = 1)) > > > > That does NOT WORK, damn someone, even though the help to do.call > says > > that args should be a _list_ (damn you isn't that a LIST) > > > > However this works: > > > > do.call(grid.arrange,c(lattice.plots, ncol = 1)) > > > > > > WHAT IS THE DIFFERNCE BETWEEN c() and list()???????????????? > > > > Have a nice day to all of you. > > > > And thank you all developers for R. I cannot live without it. > > > > > > Yours sincerely / Med venlig hilsen > > > > > > Frede Aakmann Tøgersen > > Specialist, M.Sc., Ph.D. > > Plant Performance & Modeling > > > > Technology & Service Solutions > > T +45 9730 5135 > > M +45 2547 6050 > > fr...@vestas.com<mailto:fr...@vestas.com> > > http://www.vestas.com<http://www.vestas.com/> > > > > Company reg. name: Vestas Wind Systems A/S > > This e-mail is subject to our e-mail disclaimer statement. > > Please refer to > > www.vestas.com/legal/notice<http://www.vestas.com/legal/notice> > > If you have received this e-mail in error please contact the sender. > > > > From: Santosh [mailto:santosh2...@gmail.com] > > Sent: 18. februar 2014 20:59 > > To: Frede Aakmann Tøgersen > > Cc: r-help > > Subject: Re: [R] plot a list of trellis objects > > > > Thanks for the suggestion.. > > Is there a way I can include arguments to the grid.arrange function? > > > > I tried in your example something like... > > gridar <- function(x,ncol=2,...) grid.arrange(x,...) > > do.call(gridar, lattice.plots); > > > > I could not make it work when I try to control number of columns/rows and > > have multiple pages the way possible using print.trellis > > > > Regards, > > Santosh > > > > On Mon, Feb 17, 2014 at 10:38 PM, Frede Aakmann Tøgersen > > <fr...@vestas.com<mailto:fr...@vestas.com>> wrote: > > How about > > > > > > lattice.plots <- list(xyplot(rnorm(10) ~ 1:10, type = "b"), > > xyplot(rnorm(10) ~ 1:10, type = "b"), > > xyplot(rnorm(10) ~ 1:10, type = "b"), > > xyplot(rnorm(10) ~ 1:10, type = "b")) > > > > do.call(grid.arrange, lattice.plots) > > > > There is most likely a loop hidden somewhere in the do.call function ;-) > > > > > > Yours sincerely / Med venlig hilsen > > > > > > Frede Aakmann Tøgersen > > Specialist, M.Sc., Ph.D. > > Plant Performance & Modeling > > > > Technology & Service Solutions > > T +45 9730 5135 > > M +45 2547 6050 > > fr...@vestas.com<mailto:fr...@vestas.com> > > http://www.vestas.com > > > > Company reg. name: Vestas Wind Systems A/S > > This e-mail is subject to our e-mail disclaimer statement. > > Please refer to > > www.vestas.com/legal/notice<http://www.vestas.com/legal/notice> > > If you have received this e-mail in error please contact the sender. > > > > > -----Original Message----- > > > From: r-help-boun...@r-project.org<mailto:r-help-bounces@r- > > project.org> [mailto:r-help-boun...@r-project.org<mailto:r-help- > > boun...@r-project.org>] > > > On Behalf Of Santosh > > > Sent: 18. februar 2014 01:41 > > > To: r-help > > > Subject: [R] plot a list of trellis objects > > > > > > Dear Rxperts > > > > > > Is there a way to control the display order (or simplistically control > > > panel layout) of a list of trellis objects without using a for loop (or > > > whatever)? > > > > > > I just realize that gridExtra has that feature.. (grid.arrange)... > > > > > > But, converting each of those elements of the list of trellis objects into > > > an argument to grid.arrange seems to negate the simplicity.. In addition, > > > if I were to use grid.arrange on a list of trellis objects, is there a way > > > to pass the list elements as arguments to grid.arrange? > > > > > > If you have other suggestions, please do.. > > > > > > Regards, > > > Santosh > > > > > > [[alternative HTML version deleted]] > > > > > > ______________________________________________ > > > R-help@r-project.org<mailto:R-help@r-project.org> mailing list > > > https://stat.ethz.ch/mailman/listinfo/r-help > > > PLEASE do read the posting guide http://www.R-project.org/posting- > > > guide.html > > > and provide commented, minimal, self-contained, reproducible code. > > > > > > [[alternative HTML version deleted]] > > > > ______________________________________________ > > R-help@r-project.org mailing list > > https://stat.ethz.ch/mailman/listinfo/r-help > > PLEASE do read the posting guide http://www.R-project.org/posting- > > guide.html > > and provide commented, minimal, self-contained, reproducible code. ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
