You may like to look at
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P.S. sorry for posting in HTML, new laptop and it’s next on my list of things
to fix.
From: Ivan Calandra
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Thank you Greg,
This is what I figured out... The problem with txtProgressBar() is that
many packages display some information during installation (even with
quiet=TRUE), especially the installation of dependencies, so that the
progress bar is not very useful. So I have tried with
You need to figure out how to tell txtProgressBar what the progress is.
One simple option would be that if you are installing 10 packages,
then create the bar with a range of values from 0 to 10 and initialize
it at 0, then after the first package installs update it to show 1,
after the 2nd
Dear useRs,
In a script that will be source()d, I want to install the uninstalled
packages and follow the progression with a bar. So I looked at
txtProgressBar() but I cannot figure out how to use it to show the
progression of the installation.
All the examples I have found just display the
Hi all,
I can create a text-progress bar in a foreach loop by the following code :
n=10
foreach( i = 1:n ,.combine=c) %do%{
setTxtProgressBar(pb, i)
Sys.sleep(0.1)
}
However, once i use the parallelized foreach, the text-progress bar
disappear. Any solution to this problem?
I think you do not understand how the parallelization works: Different
iterations from your foreach() are run on different nodes, hence you
change the progressbar on the node rather on the master in your loop.
Uwe Ligges
On 14.06.2011 12:23, Julian TszKin Chan wrote:
Hi all,
I can create a
'R: Monitoring the function progress with a progress bar' [1] might b helpful.
Laurent
[1]
http://ryouready.wordpress.com/2009/03/16/r-monitor-function-progress-with-a-progress-bar/
On 14 February 2011 18:32, Scott Chamberlain myrmecocys...@gmail.com wrote:
Dear R users,
I am curious if
Nice reference!
I'm on Win 7 32 bits 2.12.0
and the first example fills the R console with ideograms and strange
characters just by doing:
pb - txtProgressBar(min = 0, max = 20, style = 3)
Bug or feature?
BTW the rest of the example works, as the whole example works on Linux.
Ciao!
] On Behalf Of
Mario Valle [mva...@cscs.ch]
Sent: Tuesday, February 15, 2011 2:47 PM
To: mailman, r-help
Subject: Re: [R] txtProgressBar examples?
Nice reference!
I'm on Win 7 32 bits 2.12.0
and the first example fills the R console with ideograms and strange
characters just by doing:
pb
.
Statistical Data Center
Intermountain Healthcare
greg.s...@imail.org
801.408.8111
-Original Message-
From: r-help-boun...@r-project.org [mailto:r-help-bounces@r-
project.org] On Behalf Of Mario Valle
Sent: Tuesday, February 15, 2011 6:48 AM
To: mailman, r-help
Subject: Re: [R] txtProgressBar
Dear R users,
I am curious if someone could direct me towards websites/tutorials for uses of
progress bars (especially) in R. I can't seem to figure them out.
Thanks very much, Scott
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greg.s...@imail.org
801.408.8111
-Original Message-
From: r-help-boun...@r-project.org [mailto:r-help-bounces@r-
project.org] On Behalf Of Scott Chamberlain
Sent: Monday, February 14, 2011 11:33 AM
To: r-help
Subject: [R] txtProgressBar examples?
Dear R users,
I am
-Original Message-
From: r-help-boun...@r-project.org [mailto:r-help-boun...@r-project.org]
On Behalf Of Jalla
Sent: Saturday, November 20, 2010 23:49
To: r-help@r-project.org
Subject: [R] txtProgressBar strange behavior in R 2.12.0
Hi,
I am running R 2.12.0 (windows).
example(txtProgressBar
-Original Message-
From: r-help-boun...@r-project.org [mailto:r-help-boun...@r-project.org]
On Behalf Of Jalla
Sent: Saturday, November 20, 2010 23:49
To: r-help@r-project.org
Subject: [R] txtProgressBar strange behavior in R 2.12.0
Hi,
I am running R 2.12.0 (windows).
example
Hi,
I am running R 2.12.0 (windows).
example(txtProgressBar)
gives me some funny screen output with all kinds of special characters
appearing and disappearing. It's happening on two different mashines since
vs. 2.12.0. Is this a known issue?
Best,
Jalla
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