[R] dumping plots

[kthomps7]

  i've heard that you can dump a plot file, and in doing so set a pixel 
parameter (cbx?).  is anyone familar with this procedure?

 i would appreciate any insight.

thanks,
kevin

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[R] Cluster and Tree Conversion

[kthomps7]

hi, 
  i'm looking for some help w/ Antoine Lucas's package for Cluster and Tree 
Conversion (from r to Xcluster).  the r2dct functions includes 2 parameters not 
discussed in the .pdf.  if i've deciphered them correctly the hr is the labels 
and the hc is the Hclust object.  

  i can properly run the function with larger data matrix and only receive a 
warning msg:
Warning message:
number of items to replace is not a multiple of replacement length 

However smaller matrices fail:
Error in "[.data.frame"(data[, 5:m], hc$order) : 
undefined columns selected

  as anyone had to work around this?

thanks,
kt

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