Re: [Rpy] proposal: new interface to R_tryEval

2009-03-24 Thread Laurent Gautier
Nathaniel Smith wrote: > I'd like to propose that we add a new low-level API to R_tryEval to > rpy2.rinterface. This would be lower-level than the existing > .__call__, .rcall methods, and have the following parts: > * rpy2.rinterface.tryEval (or whatever): a function that takes an > expression rin

[Rpy] proposal: new interface to R_tryEval

2009-03-23 Thread Nathaniel Smith
I'd like to propose that we add a new low-level API to R_tryEval to rpy2.rinterface. This would be lower-level than the existing .__call__, .rcall methods, and have the following parts: * rpy2.rinterface.tryEval (or whatever): a function that takes an expression rinterface.Sexp, and an environment