Re: [R] Pause the execution of a function

From: Rolf Turner <rolf.turner_at_xtra.co.nz>
Date: Thu, 28 Apr 2011 10:16:25 +1200

On 28/04/11 06:09, Jonathan Daily wrote:
> Try ?scan or ?readLines.

I think she might actually want readline() rather than either of the above.

     cheers,

         Rolf Turner
> On Wed, Apr 27, 2011 at 11:42 AM, Lisa<lisajca@gmail.com> wrote:
>> Dear all,
>>
>> I am trying to write a script to pause the execution of a function and
>> provide some additional commands to the function and then continue execution
>> of the function. For example, when my function detects a wrong number in a
>> dataset, the function pauses automatically and returns information on the
>> screen:
>>
>> “There is a wrong number in the dataset. Would you like to correct it? ”
>>
>> If I input “yes” from the keyboard and hit the enter key, the function asks
>> again:
>>
>> “What is the correct number?”
>>
>> After inputting a correct number from the keyboard and hitting the enter
>> key, the function continues to execute.
>>
>> Can anybody please help how to get this done? Thanks a lot in advance
>>
>> Lisa
>>
>>
>> --
>> View this message in context: http://r.789695.n4.nabble.com/Pause-the-execution-of-a-function-tp3478535p3478535.html
>> Sent from the R help mailing list archive at Nabble.com.
>>
>> ______________________________________________
>> R-help_at_r-project.org mailing list
>> https://stat.ethz.ch/mailman/listinfo/r-help
>> PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
>> and provide commented, minimal, self-contained, reproducible code.
>>
>
>



R-help_at_r-project.org mailing list
https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code. Received on Wed 27 Apr 2011 - 22:21:40 GMT

Archive maintained by Robert King, hosted by the discipline of statistics at the University of Newcastle, Australia.
Archive generated by hypermail 2.2.0, at Fri 29 Apr 2011 - 01:40:33 GMT.

Mailing list information is available at https://stat.ethz.ch/mailman/listinfo/r-help. Please read the posting guide before posting to the list.

list of date sections of archive