Thanks alot. The script you suggested worked, as was documented in ?jpeg.
Peter
Deepayan Sarkar wrote:
On Sunday 30 March 2003 03:30 pm, Peter Ho wrote:
Hi lattice users,
Is there a way to automatically save trellis plots , when "layout" is used to produce graphs on more than one page (graph window). In the example below, I have 4 graphs on each of 4 pages. I want to save each page separately.
###### splom(~final.princomp.pc.scores.five[1:3]|Syrup.time*Massequite.temp, groups=Batch.number,data= final.princomp.pc.scores.five, panel = panel.superpose, key = list(title = "Batches", points = list(pch = super.sym$pch[1:14], col = super.sym$col[1:14]), text = list(c("1","2","3","4","5","6","7","8","9","10","11","12","13","14")), columns=7),aspect=1,layout = c(2,2,4)) #####
With only one page of graphs I would normally use the following script in the beginning.For example:
##### jpeg(file="graph1.jpeg", width=960, height=960, quality=100) #####
Is there a similar way to save these graphs?
Following documentation in ?jpeg,
jpeg(file="graph%03d.jpeg", width=960, height=960, quality=100)
would seem to work (creating files graph001.jpeg, graph002.jpeg, etc).
-Deepayan
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