[R] comments in scan

[Simon Blomberg]

You may want to set blank.lines.skip=TRUE too.

Simon.

> From ?scan :
> 
> If |comment.char| occurs (except inside a quoted character field), it 
> signals that the rest of the line should be regarded as a comment and be 
> discarded. Lines beginning with a comment character (possibly after 
> white space with the default separator) are treated as blank lines.
> 
> So, set comment.char="#"
> 
> and you should be fine.
> 
> Cheers,
> 
> Simon.
> 
> Jarrett Byrnes wrote:


> I had a question about scan in R.  For better code readability, I  
> would like to have lines in the block of data to be scanned that are  
> commented - not just lines that have a comment at the end.  For example
>
> #age, weight, height
> 33,128,65
> 34,56,155
>
> instead of having to do something like
>
> 33,128,65 #age, weight, height
> 34,56,155
>
>
> Is this at all possible?
>
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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.
>
>   


-- 
Simon Blomberg, B.Sc.(Hons.), Ph.D, M.App.Stat.
Centre for Resource and Environmental Studies
The Australian National University
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