search for: 600dpi

In CentOS 6, I could do: lpinfo -m then pick the model I want and put it as the option to -m in lpadmin (line wrapped): /usr/sbin/lpadmin -p printer -o printer-is-shared=false -o Duplex=None -o Resolution=600dpi -m 'gutenprint.5.2://pcl-g_5e/expert Generic PCL 5e Printer - CUPS+Gutenprint v5.2.5' -v 'socket://mydomain.edu' Alas, in CentOS 7, no matter what I do, I always get: Unable to copy PPD file! and the error in the cups error log: Returning IPP server-error-internal-error for CUPS...

I have to create a plot with a print density of 600 dpi . Within R, is there a way to determine the print density of a plot? Any assistance is much appreciated, regards Bob

...ause you failed to meet the submission guidelines as indicated below: -Your figures must be submitted in TIFF or EPS format according to the following minimum resolutions: 1200 dpi for black and white line art (simple bar graphs, charts, etc.) 300dpi for halftones (black and white photographs) 600dpi for combination halftones (Photographs that also contain line art such as labeling or thin lines) Does anyone know how to produce the correct settings for the journal (i.e. 1200 dpi)? Thankyou Chris W [[alternative HTML version deleted]]

...se the resolution? png("72dpi.png", width=6+2/3, height=6+2/3, units="in", res=72) plot(0,0, main="Title Text") dev.off() png("300dpi.png", width=6+2/3, height=6+2/3, units="in", res=300) plot(0,0, main="Title Text") dev.off() png("600dpi.png", width=6+2/3, height=6+2/3, units="in", res=600) plot(0,0, main="Title Text") dev.off() Thanks in advance, Matthew Walker

Hi, how can I import pictures in R (e.g. bmp or tiff) and display them in an X11? Thanks Sigurd -------------- next part -------------- An HTML attachment was scrubbed... URL: https://stat.ethz.ch/pipermail/r-help/attachments/19991111/9923e65c/attachment.html

Hi, I am new to this mailing list. Didn`t find the answer in the archives. But I guess, there are people out there, who know the solution: In an automatic script, I want to produce simple plots. First I prefer pdf, because of scalability and standardization. But when I have too many datapoints (say 300.000) the viewing and printing is very, very slow. So I decided to take some bitmapped format

Dear colleagues, Saving a plot with pdf gives a very nice result: pdf("myplot.pdf") par(font=1,family='serif') plot(pressure) dev.off() Doing the very same with other formats (png, jpeg, tiff) gives far worse results. Is there anything to do to make a plot in some other format than pdf look like the pdf? Hardly any journal accepts pdf files for figures, and most do accept png

I made some comments. Maybe the solution is easy. > ##PRINTTOOL3## LOCAL > lexmarkz53:\ <---THIS AND LP BELOW SEEM TO BE DUPLICATES. > :sd=/var/spool/lpd/lexmarkz53:\ > :mx#0:\ > :sh:\ > :lp=/dev/lp0:\ > :if=/usr/local/lexmark/z53/z53.sh: > > ##PRINTTOOL3## LOCAL > z53-outfiles:\ <----THIS IS THE RAW SPOOL YOU'LL WANT YOUR