Dear Anton,
You may find the description on
http://people.math.aau.dk/~sorenh/software/gR/index.html
helpful.
Regards
-----Original Message-----
From: r-help-bounces at r-project.org [mailto:r-help-bounces at r-project.org]
On Behalf Of Anton Gerostathos
Sent: 24. juni 2012 14:28
To: r-help at r-project.org
Subject: [R] rgraphviz problem
Hello
I desperately need help with installing the Rgraphviz package under windows 7.
Please forget my ignorance of basic topics, I?m a psychiatrist trying to use
text mining to analyse psychiatric reports for criminal courts, statistics and
machine learning are within my reach but R environnement subtleties not
really...
I have read existing posts on rgraphviz installation problems that I have also
encountered (i.e. R help - Rgraphviz installation problem) but after correcting
these I get the following message ? differences from problem posted in bold :
Error : .onLoad failed in loadNamespace() for 'Rgraphviz', details:
call: value[[3L]](cond)
error: unable to load shared object
C:/Users/User/Documents/R/win-library/2.15/Rgraphviz/libs/x64/Rgraphviz.dll'
LoadLibrary failure: %1 is not a valid win32 application
I understand that the problem can be related to the x64 version. So I copied the
i386 version of the library in the path mentionned, replacing the x64 version,
but new failure and same message received. I do not know how to change the path
specified when loading rgraphviz neither whether this could change something.
I would really appreciate any kind of help
A Gerostathos
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