[R] ttda on R 2.1.1: error

From: Laurent Valdes <valderama_at_gmail.com>
Date: Mon 29 Aug 2005 - 22:54:22 EST


Hello,

I'm trying to use the package ttda, wich is involved in text analysis, for my own data about answers in a company survey. I've installed it, as well as ispell, but when trying to use an example:

> zz <- file("stupid.txt", "w") # build a data file
> cat("{comment - stupid data file} \n" , file = zz)
> cat("<uci=1> Hush-a-bye, baby, \n" , file = zz)
> cat(" in the tree top. \n" , file = zz)
> cat("<uci=2> When the wind blows, \n" , file = zz)
> cat(" the cradle will rock. \n" , file = zz)
> cat("<uci=3> When the bough breaks, \n" , file = zz)
> cat(" the cradle will fall, \n" , file = zz)
> cat("And down will come baby, \n" , file = zz)
> cat(" cradle and all. \n" , file = zz)
> cat("{Nursery rime} \n" , file = zz)
> close(zz)
> dummy.example <- ttda.get.text(textfile = "stupid.txt")
> dummy.example <- ttda.uce(dummy.example)
error in identical(native.enc, MacRoman) :

        native.enc not found

it lamentably fails.

how about this ?

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Received on Mon Aug 29 23:02:02 2005

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