R help - Sep 2011 - R 2.13.1 console echo problem or am I wrong?

Dear Users,

I was using 2.12.1 version for arules and arulesViz, but I encountered with a
problem. I wrote a small function that can also plotting with arulesViz. The
problem occures while plotting command is on, console does not print other
commands' results. So I put off the plot command, but this time only the
last command's result printed in the console and also <- operator did not
put the result in the ls() output (all these commands run properly from console
but I do not want to write everytime I need). First I thought that it was becaue
of version, so uninstalled 2.12.1 and installed 2.13.1 but changed anything. The
function code is below and I am using both Windows 7 and R in 64 Bit (32 Bit R
did the same thing). I could not use R for a few years because of personal
reasons, so I could not follow the changes if there are that I should.

Thanks in advance for your replies.

The Function:
function()
{
    require(arules)
    require(arulesViz)
   
veri<-read.transactions("c:/RVerileri/BitirmeVeri.csv",sep=";",col=1)
#After this, "veri" can not be seen in the ls() output
    itemFrequencyPlot(veri,type="absolute")                           
#This works fine (if this command is deleted)
    summary(veri)                                                               
#No output in console (No output in console)
    itemFrequency(veri,type="absolute")                               
#No output in console (This works fine)
}


	[[alternative HTML version deleted]]

Have you tried adding print() statements? e.g. changing summary(x) to
print(summary(x))

Posting a reproducible example would help us.

Best regards,

Thierry

----------------------------------------------------------------------------
ir. Thierry Onkelinx
Instituut voor natuur- en bosonderzoek
team Biometrie & Kwaliteitszorg
Gaverstraat 4
9500 Geraardsbergen
Belgium

Research Institute for Nature and Forest
team Biometrics & Quality Assurance
Gaverstraat 4
9500 Geraardsbergen
Belgium

tel. + 32 54/436 185
Thierry.Onkelinx at inbo.be
www.inbo.be

To call in the statistician after the experiment is done may be no more than
asking him to perform a post-mortem examination: he may be able to say what the
experiment died of.
~ Sir Ronald Aylmer Fisher

The plural of anecdote is not data.
~ Roger Brinner

The combination of some data and an aching desire for an answer does not ensure
that a reasonable answer can be extracted from a given body of data.
~ John Tukey

> -----Oorspronkelijk bericht-----
> Van: r-help-bounces at r-project.org [mailto:r-help-bounces at
r-project.org]
> Namens Levent TERLEMEZ
> Verzonden: woensdag 14 september 2011 16:34
> Aan: r-help at r-project.org
> Onderwerp: [R] R 2.13.1 console echo problem or am I wrong?
> 
> Dear Users,
> 
> I was using 2.12.1 version for arules and arulesViz, but I encountered with
a
> problem. I wrote a small function that can also plotting with arulesViz.
The
> problem occures while plotting command is on, console does not print other
> commands' results. So I put off the plot command, but this time only
the last
> command's result printed in the console and also <- operator did not
put the
> result in the ls() output (all these commands run properly from console but
I do
> not want to write everytime I need). First I thought that it was becaue of
> version, so uninstalled 2.12.1 and installed 2.13.1 but changed anything.
The
> function code is below and I am using both Windows 7 and R in 64 Bit (32
Bit R
> did the same thing). I could not use R for a few years because of personal
> reasons, so I could not follow the changes if there are that I should.
> 
> Thanks in advance for your replies.
> 
> The Function:
> function()
> {
>     require(arules)
>     require(arulesViz)
>    
veri<-read.transactions("c:/RVerileri/BitirmeVeri.csv",sep=";",col=1)
#After
> this, "veri" can not be seen in the ls() output
>     itemFrequencyPlot(veri,type="absolute")                      
#This works
> fine (if this command is deleted)
>     summary(veri)                                                          
#No output in
> console (No output in console)
>     itemFrequency(veri,type="absolute")                          
#No output in
> console (This works fine)
> }
> 
> 
> 	[[alternative HTML version deleted]]
> 
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> PLEASE do read the posting guide
http://www.R-project.org/posting-guide.html
> and provide commented, minimal, self-contained, reproducible code.