Editing trees

["adrian ming" <adrianwhm@hotmail.com>]

Hi people,

 

Could someone help me out here?

 

I edited a tree using the edit.tree function which produced the edited tree. I now want to edit this edited tree but can't seem to be able to do it in SPLUS. The command and error message are as follows:

 

The original tree: ptree8

The edited tree: ptree8edit

 

ptree8edit2 _ edit.tree(ptree8edit, node=29, var="empmct", splitl=102.5)

Problem in edit.tree: argument subset= not matched: edit.tree(object = ptree8, node = 14, var = "empmct", splitl = 65.5, subset = c("1", "2", "68", "205", "218", "447", "602", "610", "624", "663", "712", "843", "1042", "1663", "2141", "2200", "2773", "2775", "2949", "2989", "3022", "3100", "3179", "3243", "3322", "3555", "3574", "6378"))
Use traceback() to see the call stack

I think it has something to do with the way the nodes are numbered. The edited tree still uses the node numbers from the original tree and somehow SPLUS encounters a problem when editing the edited tree again.

 

Thanks for the help!

 

adrian

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