1
.First.lib<-function(dir,package)
4
ps.options(pointsize=10)
10
op <- options("texmacs")$texmacs
28
function(width=0,height=0,file=0,...){
29
op <- options("texmacs")$texmacs
30
if( length(op) <= 1 ) {
43
op$file <-tempfile("postscript")
51
postscript(file=op$file,one=F,horiz=F,width=op$width,height=op$height,...)
55
function(width=F,height=F,...) {
56
op <- options("texmacs")$texmacs
58
if( width== F ) { width=4;height=4;got.par=F }
59
if( length(op) <= 1 ) {
73
system(paste("cat",op$file))
75
postscript(file=op$file,one=F,horiz=F,width=width,height=height,...)
78
op$file<-tempfile("postscript")
79
postscript(command="echo",file=op$file,one=F,print.it=F,horiz=F,width=width,height=height,...)
83
system(paste("cat",op$file))