[R] wireframe and par(mfrow)

[Simone Gabbriellini]

Thanks a lot for pointing me to that!

Best,
Simone

2012/5/7 David Winsemius <dwinsemius at comcast.net>:
>
> On May 7, 2012, at 7:15 AM, Simone Gabbriellini wrote:
>
>> Hello List,
>>
>> I have some plots with the wireframe() function, and I'd like to
>> display them in a single jpeg file. I know that par(mfrow=c(x,y)) will
>> divide my display window in x rows and y columns, and although this
>> works with plot(), it looks like it's not working with wireframe.
>
>
> Nor should you expect it to work. 'wireframe' is a lattice function. You
> should be looking at 'grid.layout' in grid and 'grid.arrange' in gridExtra.
>
> Please read ?lattice which will explain the major differences between base
> and lattice graphics. Also locate the FAQ item regarding why lattice graphs
> do not appear (as they would not with that code.)
>
> --
> David.
>
>> here's my code:
>>
>> library(lattice)
>> library(Cairo)
>> CairoJPEG("wiley-rank.jpeg", width=960, height=480, quality=100, dpi=600)
>> par(mfrow=c(2,4))
>> for(i in c(6,8,10,12,14,16,18,20)){
>>        title<-paste(i,"-rank.txt",sep="")
>>        rank<-as.matrix(read.table(title, header=TRUE),
>> nrow=5,ncol=4,byrow=FALSE)
>>        colnames(rank)<-c(.25,0.50,0.75,1.00)
>>        wireframe(rank, scales=list(arrows=FALSE), drape=TRUE,
>> colorkey=TRUE,
>> xlab="η", ylab="π",zlab="corr", screen = list(z = 45, x = -70),
>> zlim=c(0,1), main="Rank")
>> }
>> dev.off()
>>
>> any help more than welcome...
>>
>> best regards,
>> Simone
>>
>> --
>> Dr. Simone Gabbriellini
>>
>> DigitalBrains srl
>> Amministratore
>>
>> mobile: +39 3403975626
>> mail: simone.gabbriellini at gmail.com
>>
>> ______________________________________________
>> R-help at r-project.org mailing list
>> 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, MD
> West Hartford, CT
>



-- 
Dr. Simone Gabbriellini

DigitalBrains srl
Amministratore
Head R&D

mobile: +39 3403975626
mail: simone.gabbriellini at gmail.com