[BioC] an error in HeatPlus package

[Dan Tenenbaum]

On Wed, May 15, 2013 at 8:38 PM, Adriana Munoz <adri.embo at gmail.com> wrote:
> Hi,
>
> I'm trying to use the HeatPlus package, but I'm getting the following error
> when I tried to use annHeatmap or annHeatmap 2 functions:
>
> usemap1 <- annHeatmap(mat, ann)
> Error: could not find function "annHeatmap"
>
> I have followed the instructions from the manual:
>
> source("http://bioconductor.org/biocLite.R")
>     biocLite("Heatplus")
>
>
> and the example:
>
> ## Default method
>
> set.seed(219)
>
> mat = matrix(rnorm(100), ncol=5)
>
> ann = data.frame(Class=c("A","A","B","A","B"))
>
> map1 = annHeatmap(mat, ann)
>
>
> I'd appreciate any help, or if there is any other package to produce heat
> maps, please let me know.
>

Before trying to run annHeatmap(), be sure and load the Heatplus package:

library(Heatplus)

Dan


>
> Thank you,
>
>
> Adriana
>
> Postdoc
>
> U Maryland
>
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>
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