[Rd] Complete documentation gram.y ??

Duncan Murdoch murdoch at stats.uwo.ca
Fri Sep 8 16:10:11 CEST 2006


On 9/8/2006 10:03 AM, Patricia Bautista wrote:
> Hi everybody, 
> 
> Does anybody know where I can find documentation about
> file gram.y?. 

It's input to bison (or yacc).  You could read bison documentation to 
find what it does.  I don't think there is any documentation for it 
other than that and the source code itself.

Duncan Murdoch


What I need to do is related to the
> parse tree. I need the parse tree of a R user defined
> function for being used by a c++ function. Briefly, I
> have a C++ function that is used to generate random
> numbers from a specified objective function and I want
> to use R just to verified the sintaxis of the function
> and I want C++ for doing the evaluations of the
> mentioned function.
> 
> Thanks for any help in advance.
> Patricia. 
> 
> 
> 	
> 	
> 		
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