> On Oct 3, 2016, at 4:43 AM, maryam moazam <setareh...@gmail.com> wrote: > > Hi all, > > I'm trying to show about 190 items using "pheatmap" package. I'm working > with R 3.3.1 on windows 7. I used the following code: > > pheatmap(mat_data, cellwidth=20, cluster_rows = FALSE, cluster_cols = > FALSE, fontsize=5, fontsize_row=5, margins=c(5,10)) > > > The resulted image is attached. Please take a look at it. As you could see, > the image quality is not good, in fact, the label of each row has not been > appropriately shown at all in the picture. Could you please help me how I > can modify the code to improve the image? >
If png() is your desired target then you probably will want to set different plotting parameters since your image is so tall. ?grDevices ?png # guessing you need to set 'height' much higher ?par ?points # good examples of low-level control > > > > Thank you very much in advance > > Best regards, > Maryam > <image_pheatmap.png>______________________________________________ > R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see > 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. David Winsemius Alameda, CA, USA ______________________________________________ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see 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.
