[R] packages for input messages

[Berend Hasselman]

On 25-06-2013, at 10:19, Francesco Miranda <kicco1991 at hotmail.it> wrote:

> I need something like the writeln in C. I need to make error messages
> 

Does C have a writeln?

Have a look at cat:

?cat

Berend

>> Date: Mon, 24 Jun 2013 18:20:13 -0400
>> Subject: Re: [R] packages for input messages
>> From: sarah.goslee at gmail.com
>> To: kicco1991 at hotmail.it
>> CC: r-help at r-project.org
>> 
>> It sounds like ?stop is what you're looking for.
>> 
>> Sarah
>> 
>> On Mon, Jun 24, 2013 at 4:50 PM, Francesco Miranda <kicco1991 at hotmail.it> wrote:
>>> Hello,I was trying to enter commands input messages or error within a routin.for example :  msg (consistency error: at the time ( j : generic time ) the lower quantile is not less than the upper quantile)
>>> thanks in advanceFrancesco Miranda
>> 
>> -- 
>> Sarah Goslee
>> http://www.functionaldiversity.org
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