Re: [R] ttda on R 2.1.1: error

From: Jean-Pierre Muller <Jean-Pierre.Mueller_at_unil.ch>
Date: Tue 30 Aug 2005 - 00:01:36 EST

Hello Laurent,

Yes, i know there is a problem with ttda. I had no time to work on ttda, wich is broken since R version 2.1. This new version of R has introduced many new ways to deal with text ( use of utf by default, grep & family modifications; so i have a lot of small modifications to do)
I will contact you when the next version is out.

Sorry for this bad news.

Le 29 août 05, à 14:54, Laurent Valdes a écrit :

> 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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-- 
Jean-Pierre Müller
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Received on Tue Aug 30 00:10:14 2005

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