I tried imageplot(..., main="Title"), however, the title is too close to the
top of the image. How do I put a gap ?

On Wed, Apr 16, 2008 at 11:43 AM, Marcelo Laia <marcelolaia@gmail.com>
wrote:

> Hi Ng,
>
> on R, try
>
>  help.start()
>
> on the html page opened, choose Packages, limma
>
> on limma help page, choose the function you want, i.e. imageplot
>
> on imageplot help page you will find something like this:
>
> Usage
> imageplot(z, layout, low = NULL, high = NULL, ncolors = 123, zerocenter =
> NULL,
> zlim = NULL, mar=c(2,1,1,1), legend=TRUE, ...)
>
>
> a few lines below you can find this:
>
> ...     any other arguments will be passed to the function image
>
> a more few lines below, on "See Also" section, there is a link to
> image help page.
>
> on image function help page you will find something like this:
>
> Usage
> image(x, ...)
> ## Default S3 method:
> image(x, y, z, zlim, xlim, ylim, col = heat.colors(12),
>      add = FALSE, xaxs = "i", yaxs = "i", xlab, ylab,
>      breaks, oldstyle = FALSE, ...)
>
> ...     graphical parameters for plot may also be passed as arguments to
> this function, as can the plot aspect ratio asp and axes (see
> plot.window).
>
> If you visit the plot function help page you will find this:
>
> main
>    an overall title for the plot: see title.
> sub
>    a sub title for the plot: see title.
> xlab
>    a title for the x axis: see title.
> ylab
>    a title for the y axis: see title.
>
> So, you could try, for imageplot:
>
> imageplot(MA$M[,1], RG$printer, zlim=c(-3,3), main="Your Main Graph
> Title Here", sub="Your sub graph title here")
>
> You could find the same for the others two functions.
>
> Hope this help!
>
> Best wishes
>
> Marcelo Luiz de Laia
>
> 2008/4/16, Ng Stanley <stanleyngkl@gmail.com>:
>  > Hi,
> >
> >  Can't find the relevant information in the help or userguide.
> >
> >  Thanks
> >  Stanley
> >
>
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