search for: ggsave

Text is really small and legend boxes are huge in this plot when saved to .png with ggsave. Plot is correct (i.e. looks the same as the screen) when saved with dev.print. Saving to .pdf with ggsave give the correct output. I'm a noob at ggplot2 so this may be user error rather than a bug. However the interface to ggsave seems simple enough to exclude many possibilities for screwing...

I have a script that creates a qplot that is then saved as a .png file which works fine on Windows. But I also work on Linux servers via Putty and would like to be able to create and save my plots to my working directory. Is there a way I can ggsave my qplot without utilizing X11 in Linux? I don't need to view the plot in Linux, I just want the plot created and immediately saved to my working directory. I get this error: Error in grDevices::png(..., width = width, height = height, res = dpi, : X11 is not available -- View this messag...

Dear all, One of the functions that I wrote (ggsave.latex) extents the functionality of a function (ggsave) in another package (ggplot2). Instead of copying all the information I would like to create a link in the helpfile of ggsave.latex to the helpfile of ggsave. I tried \code{\link{ggsave}} and \code{\link{ggplot2::ggsave}}, but neither worked. B...

Estimados usuarios de R: Soy nuevo en R, le ruego disculpa por mi *Ignorancia*. Estoy corriendo la siguiente instruccion, ggsave(paste('img/',plotName,'.png', sep='') y resulta el error: ggsave(paste('img/',plotName,'.png', sep='') Saving 7.32 x 4.87 in image Error in grDevices::png(..., width = width, height = height, res = dpi, : unable to start png() deviceIn add...

...de Windows. Este cambio debería corregir el error: unable to open file 'img/BurglaryKde2d.png' Saludos. 2013/8/26 Linis Guerrero <linisguerrero28@gmail.com> > Sr. Freddy. > > Todo aparentemente se hizo bién. > > Al parecer tengo problemas com los funciones ggsave y paste. No lee y > como no tengo experiencia en R, se me dificulta. > Agradezco su ayuda. > > > > > > > El 25 de agosto de 2013 13:44, Freddy Omar López Quintero< > freddy.vate01@gmail.com> escribió: > > Estimado Linis, >> >> Antes que nada, ac...

Hi Instead of ... ggsave("test_plot_chinese.pdf", m2) ... try ... cairo_pdf("test_plot_chinese.pdf") print(m2) dev.off() Paul On 13/10/17 02:12, John wrote: > I install the Chinese font "Kaiti TC" on my mac, but I can't print the > figures to pdf file by "marrangeGrob"...

...stimados usuarios de R: Estoy corriendo el código de aqui: http://www.r-bloggers.com/visualizing-baltimore-2-vacant-property-and-some-more-crime/ y correr la siguiente instruccion: saveKde2Plot(burgDens, 'BurglaryKde2d', 'Burglary\n Density') Esta función incluye el comando ggsave( ... ), que genera el siguiente error: Saving 7.32 x 4.87 in imageError in grDevices::png(..., width = width, height = height, res = dpi, : unable to start png() deviceIn addition: Warning messages:1: In grDevices::png(..., width = width, height = height, res = dpi, : unable to open file ...

...d cairo DLL > > Is there anything else I need to install? > > Thanks, > > John > > 2017-10-12 19:24 GMT-07:00 Paul Murrell <paul at stat.auckland.ac.nz > <mailto:paul at stat.auckland.ac.nz>>: > > Hi > > Instead of ... > > ggsave("test_plot_chinese.pdf", m2) > > ... try ... > > cairo_pdf("test_plot_chinese.pdf") > print(m2) > dev.off() > > Paul > > > On 13/10/17 02:12, John wrote: > > I install the Chinese font "Kaiti TC&qu...

I install the Chinese font "Kaiti TC" on my mac, but I can't print the figures to pdf file by "marrangeGrob" command, which is in the package "gridExtra". Error message after I type "ggsave(......)" (last line of the program): "Saving 7.47 x 5.15 in image Error in grid.Call.graphics(L_text, as.graphicsAnnot(x$label), x$x, x$y, : invalid font type In addition: There were 50 or more warnings (use warnings() to see the first 50)" How can I install the font so that I c...

...I got this error message: Warning message: In cairo_pdf("test_plot_chinese.pdf") : failed to load cairo DLL Is there anything else I need to install? Thanks, John 2017-10-12 19:24 GMT-07:00 Paul Murrell <paul at stat.auckland.ac.nz>: > Hi > > Instead of ... > > ggsave("test_plot_chinese.pdf", m2) > > ... try ... > > cairo_pdf("test_plot_chinese.pdf") > print(m2) > dev.off() > > Paul > > > On 13/10/17 02:12, John wrote: > >> I install the Chinese font "Kaiti TC" on my mac, but I can't pri...

...of fonts used in legends and axis labels? library(car) library(ggplot2) qp <-qplot (education , income , shape=type , size=women , colour=prestige , xlab="Education" , ylab="Income", data=Prestige) + scale_y_continuous(limits=c(NA, 20000)) qp + scale_size(to=c(1,8)) ggsave(file="prestige-ggplot.png", width=6, height=5) # OK ggsave(file="prestige-ggplot.pdf", width=6, height=5) # fonts too large -Michael

...Effect","Power","N") p <- ggplot(data=myData,aes(x=Effect,y=N)) p <- p+geom_point(aes(shape=factor(Power))) + geom_line(aes(group=factor(Power))) p <- p+scale_x_continuous(expression("Effect Size as "*R^2)) p <- p + scale_shape(name="Power") ggsave(file = "myoutput1.png") ggsave(file = "myoutput1.pdf") > sessionInfo() R version 2.8.1 (2008-12-22) i386-pc-mingw32 locale: LC_COLLATE=English_United States.1252;LC_CTYPE=English_United States.1252;LC_MONETARY=English_United States.1252;LC_NUMERIC=C;LC_TIME=English_United...

...o install? >> >> Thanks, >> >> John >> >> 2017-10-12 19:24 GMT-07:00 Paul Murrell <paul at stat.auckland.ac.nz >> <mailto:paul at stat.auckland.ac.nz>>: >> >> >> Hi >> >> Instead of ... >> >> ggsave("test_plot_chinese.pdf", m2) >> >> ... try ... >> >> cairo_pdf("test_plot_chinese.pdf") >> print(m2) >> dev.off() >> >> Paul >> >> >> On 13/10/17 02:12, John wrote: >> >>...

...;-p1+theme(text = element_text(family = "Kaiti TC")) p2<-p2+theme(text = element_text(family = "Kaiti TC")) p<-array(list(NA), dim=2) p[[1]]<-p1 p[[2]]<-p2 p_series <- lapply(1:(length(p)), function(.x) p[.x][[1]]) m2 <- marrangeGrob(p_series, nrow=2, ncol=1) #ggsave("test_plot_chinese.pdf", m2) cairo_pdf("test_plot_chinese.pdf") print(m2) dev.off() 2017-10-12 19:55 GMT-07:00 Paul Murrell <paul at stat.auckland.ac.nz>: > Hi > > By the looks of it, you need to install Cairo graphics ... > > https://www.cairographics....

...roduce a pdf file with graphs in landscape orientation on my Windows PC, while they produce a pdf file with the same graphs, but in portrait orientation: *p2 <- lapply(1:(2*n), function(.x) xyz_outl[.x][[1]]) #a sequence of graphs made by ggplot* *m2 <- marrangeGrob(p2, nrow=3, ncol=2) * *ggsave("xyz.pdf", m2)* Question: how can I let the graphs printed in landscape orientation on my Mac? I try to add the following line before the above code, but it does not work. *pdf(paper = "Usr")* Thanks! [[alternative HTML version deleted]]

Hi, how can i adjust the font in a ggplot2 qplot so that it will look similar to the LaTeX font? Computer Modern Sans Serif in the same size would be nice. My output device is ggsave(filename="test.pdf", width=5.5, height=3, dpi=300) and i will include the graphic with 5.5 inch in LaTeX. I found some pages about that topic but all solutions that i found have been very complicate and confusing to me. But the articles have been from 2009 too, so i guess there will be...

Hi all, I have managed to create a figure on the screen with multiple plots in it. Something like the example below. When I save that with ggsave(), only the last plot gets saved (pPath in the example) instead of the entire figure. Any suggestions how I can save this kind of figures automated? Thanks, Thierry library(ggplot2) pPoint <- qplot(unemploy/pop, psavert, data=economics) pPath <- qplot(unemploy/pop, psavert, data=economics,...

...t for varying scales in rows and columns * facet_wrap: new faceter which wraps a 1d ribbon of panels into 2d, in a similar way to lattice * geom_bin: gains a drop argument to control whether or not 0 count bins should be removed * geom_path and geom_line gain arrows argument to match geom_segment * ggsave now checks that you are using it with a ggplot plot * ggsave now produces postscript files that are suitable for embedding in another document * ggsave now recognises the .svg extension and will produce svg files, if possible * ggsave: default dpi changed to 300, on the assumption that you are savi...

...t for varying scales in rows and columns * facet_wrap: new faceter which wraps a 1d ribbon of panels into 2d, in a similar way to lattice * geom_bin: gains a drop argument to control whether or not 0 count bins should be removed * geom_path and geom_line gain arrows argument to match geom_segment * ggsave now checks that you are using it with a ggplot plot * ggsave now produces postscript files that are suitable for embedding in another document * ggsave now recognises the .svg extension and will produce svg files, if possible * ggsave: default dpi changed to 300, on the assumption that you are savi...

Hello, Maybe I missed something - most likely .:-( I create a gplot and then makes some changes to the plot using grid graphics functions. These changes show up on the display OK, but when I save using ggsave() the grid changes do not show up. How do I save the plot with these changes? Thanks in advance. -- View this message in context: http://www.nabble.com/ggplot2%3A-Changes-to-grobs-not-saved-to-file-output-tp19220492p19220492.html Sent from the R help mailing list archive at Nabble.com.