HI, from the examples of Writing R Extensions, I see one still has to declare the size of arrays by NEW_NUMERIC(n) or allocVector(REALSXP,n), how can I extend arrays?
I know this question is a little specific, but it would be a lot helpful if anyone can give me a quick question. Thanks On 4/14/05, Prof Brian Ripley <[EMAIL PROTECTED]> wrote: > On Thu, 14 Apr 2005, Tib wrote: > > > Greetings, > > > > I am building a stochastic simulation model in a C++ shared library > > for R. My model will generate a random number of new observations and > > also delete some old observations, however, the numbers cannot be > > predicted before the computation engine runs. For simplicity, I am > > trying to control my programming at the second stage (pure C++ for R). > > It seems .C accepts fixed size of arrays as input (also ouput), can I > > modify size of array for deleting old and adding new observations in > > .C? > > No, but .Call can. > > -- > Brian D. Ripley, [EMAIL PROTECTED] > Professor of Applied Statistics, http://www.stats.ox.ac.uk/~ripley/ > University of Oxford, Tel: +44 1865 272861 (self) > 1 South Parks Road, +44 1865 272866 (PA) > Oxford OX1 3TG, UK Fax: +44 1865 272595 > -- I am Tib, not Rob. ______________________________________________ R-devel@stat.math.ethz.ch mailing list https://stat.ethz.ch/mailman/listinfo/r-devel