[R] Error in plot.window(...) : need finite 'xlim' values

[Uwe Ligges]

On 05.05.2013 14:20, shaqifahsani wrote:
> Hi,
>
> I am very new to R. I am planning to plot a dendrogram from a binary file
> but received error after running it. I retrieved the code from the Internet
> and customized it accordingly...
>
> Error: Error in plot.window(...) : need finite 'xlim' values
>
> Can you explain why and what should I do... Thank you :)


Please see the positng guide that asks for reproducible code.Yours is 
not since we have no "J:/research/source/treePhone_binary.csv".

Best,
Uwe Ligges


> code:
>
> # load required libraries
> library(cluster) # clustering functions
> library(ape) # plotting
>
> # retrieve csv data
> treePhone <- read.csv("J:/research/source/treePhone_binary.csv")
>
> # combine into single data.frame
> df_treePhone <- data.frame(treePhone)
>
> d_treePhone <- daisy(df_treePhone)
>
> # perform divisive hierarcical clustering for dendrogram creation
> di_treePhone.diana <- diana(d_treePhone)
>
> # convert object into 'phylo' class for plotting
> p_treePhone.phylo <- as.phylo(as.hclust(di_treePhone.diana))
>
> # plot dendrogram representation, annotated with the same labels
> plot(p_treePhone.phylo)
>
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>
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