[R-SIG-Mac] Instructions for graphics (was Wiki or Development for Mac-R.app-graphics-insert-to-Word?)

[stefano iacus]

On 30/gen/07, at 10:35, MHH Stevens wrote:

> Hi Folks,
> later today, I plan on posting a web page of the following (with
> formatting to make it legible). I thought you might be interested in
> this, and may have specific comments for improvement.
>
> How To Get Graphics Out of R and Into Microsoft Word and PowerPoint
>
> This document describes a little of the how's and why's of getting
> graphics out of R and into MS Word and PowerPoint. It is also how to
> get graphics into the Open Office Suite and NeoOffice on a Mac.
> Please consider suggestions for improvements to this document.
>
> Mac OSX uses PDF format for vector-graphics format, and R can make
> PDFs beautifully -- try opening them in Preview or Acrobat Reader.
> Microsoft Word, however, cannot handle PDF graphics, and uses EMF/WMF
> format for vector graphics. On PC's, R can create EMF/WMF format, but
> it does not do so on Macs.
up to my knowledge, this is untrue (or maybe not completely correct),  
word for Mac has an integrated WMF converter which does the job on- 
the-fly when you try to open a MSWindows generated graphics and  
inserted into Word.

stefano

>
> Note that if you make a Word document (like a manuscript) that
> contains EMF/WMF graphics, Word on the Mac cannot read graphics in the
> Word file made on the PC.
>
> My Motivation
> While I do not use Microsoft Word for my own work, I
> (i) I teach R to people who use Word and PowerPoint, and
> (ii) many people who use Word around here would also like to use R,
> but are frustrated about getting graphics into Word.
>
> How to do it
> Step 1.
> Learn about how to save graphics in R. Graphics are "graphics
> devices" that can be saved as files in a variety of formats,
> including PDF, PNG, PS, BMP, JPEG. Read the Mac R FAQ on quartz. Read
> up on ?quartz, ?bitmap, ?pdf. You might also be interested to see
> also ?postscript, ?jpeg.
>
> Step 2.
> Try following these instructions.
>
> Use bitmap()
> (I am not sure if this will work on computers without ghostscript - I
> would be interested to find out!)
>
>     1. Save R graphic with bitmap, using a high resolution. I prefer
> 400 dpi, but others suggest 300 dpi suffices.
>
>        plot(1:8)
>        dev.print(bitmap, "Myplot.png", res=400)
>
>     2. Within MS Word, use the Insert:Picture:From File to add it
> into a Word document.  That will look very good.
>
>
> Use an intermediate program.
>
>     1. Save R images as PDFs
>        plot(1:8)
>        dev.print(pdf, "MyPlot.pdf")
>
>     2. Open the file in GraphicConverter (a utility that comes with a
> Mac), or Preview (Apple's PDF viewer), and then save as JPEG format
> (with 100% resolution).
>
>     3. Within MS Word, use the Insert:Picture:From File to add it
> into a Word document.  That will look very good.
>
> Cut and Paste
>
>      * You can always cut and paste a quartz() window into Word, but
> the image will be a little blurry. Other methods, including saving
> using jpeg() and png(), also give less than ideal results.
>
>
>
> I found a couple relevant threads including http://
> finzi.psych.upenn.edu/R/Rhelp02a/archive/34950.html
>
> Acknolwedgements
> Thanks to all those who make R possible and who make R available on
> the Mac. Thanks also to those who contributed to the above
> information through the R-help listserv, including Stefan Iacus,
> Simon Urbanek, Phillip Price, Ben Bolker, Byron Ellis, Federico
> Calboli, Richard De Veaux, Don McQueen, Mick McQuaid, Rob Knell,
> Brian Ripley, Duncan Murdoch, George Gilcrist. Thanks also to the
> folks at Mozilla for providing the HTML composer on which this was
> written. Please consider suggestions for improvements to the above
> document.
>
> On Jan 29, 2007, at 7:35 PM, Phillip Price wrote:
>
>>
>> On Jan 29, 2007, at 4:20 PM, MHH Stevens wrote:
>>
>>> Hi Phil,
>>> I found res=400 was clean enough for me. The documentation says
>>> something about needing ghostscript -- I have ghostscript, so I
>>> don't know if it would work without it. Do you know?
>>> -Hank
>>
>> I don't know.  I, too, have ghostscript.  I've never tried removing
>> or hiding ghostscript and seeing if bitmap() still works.  I've
>> wondered about this, but I've always figured that if, someday, I
>> change my system and "break" bitmap(), I'll worry about it then.
>>
>> I'm glad it's working for you.
>>
>> --Phil
>>
>
> Dr. Hank Stevens, Assistant Professor
> 338 Pearson Hall
> Botany Department
> Miami University
> Oxford, OH 45056
>
> Office: (513) 529-4206
> Lab: (513) 529-4262
> FAX: (513) 529-4243
> http://www.cas.muohio.edu/~stevenmh/
> http://www.muohio.edu/ecology/
> http://www.muohio.edu/botany/
>
> "E Pluribus Unum"
>
>
>
>
>
>
> 	[[alternative HTML version deleted]]
>
> _______________________________________________
> R-SIG-Mac mailing list
> R-SIG-Mac at stat.math.ethz.ch
> https://stat.ethz.ch/mailman/listinfo/r-sig-mac