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### Used to open a graphics driver with BDplot.
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### Used to open a graphics driver with BDplot.
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### In X11, height and width are scaled to get a nicer window on the screen.
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### In X11, height and width are scaled to get a nicer window on the screen.
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### This hack is ugly. At least there should be a scaling factor in stead so that all measures are scaled (fonts, etc).
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### This hack is ugly. At least there should be a scaling factor in stead so that all measures are scaled (fonts, etc).
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bdopen <- function(file=bdp()$file,paper=bdp()$paper,mfrow=bdp()$mfrow,scale=TRUE,quality=NULL)
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bdopen <- function(file=bdp()$file,paper=bdp()$paper,mfrow=bdp()$mfrow,scale=TRUE,quality=NULL,scaleheight=1)
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{
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{
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.bdcalcsizes(paper=paper,mfrow=mfrow)
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.bdcalcsizes(paper=paper,mfrow=mfrow,scaleheight=scaleheight)
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prm <- .bdgetpars()
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prm <- .bdgetpars()
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if( !is.na(file) )
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if( !is.na(file) )
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{
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{
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## If figdir is supplied, prepending it to filename.
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## If figdir is supplied, prepending it to filename.
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if(!is.null(prm$figdir)&!is.na(prm$figdir))
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if(!is.null(prm$figdir)&!is.na(prm$figdir))
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