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I'd like to put 2 logos (.png) each side ot the title of a plot graph in R-cran. the rasterImage() function dont allow to put images outside the plot region. Is it powssible to do that with R-cran?

P. Audet
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  • What do you mean by *"R-cran"*, is it "base R, no external libraries"? It helps if you provide a minimal working (reproducible) example. This includes sample code (including listing non-base R packages), sample data (e.g., `dput(head(x))`), and expected output. Refs: https://stackoverflow.com/questions/5963269, https://stackoverflow.com/help/mcve, and https://stackoverflow.com/tags/r/info. – r2evans Jan 24 '19 at 21:05
  • `rasterImage(... , xpd=T)` can plot outside the panel limits, if you set the y coords appropriately. – user20650 Jan 24 '19 at 21:26
  • thank you , the xpd=T works fine to put raster outside the plot region. rasterImage(LogoUdeM , 0, 110, 2, 130, xpd=T) rasterImage(LogoLemp , 11.5, 105, 12.5, 125,xpd=T) – P. Audet Jan 28 '19 at 14:54

1 Answers1

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Thank you user20650, who said:

rasterImage(... , xpd=T) can plot outside the panel limits, if you set the y coords appropriately.

The xpd=T in rasterImage works fine to put my logo outside the plot region. 

rasterImage(LogoUdeM , 0, 110, 2, 130,      xpd=T)
rasterImage(LogoLemp , 11.5, 105, 12.5, 125,xpd=T)

enter image description here

Wai Ha Lee
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P. Audet
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