Please use the appropriate mailing list (Rcpp-devel) for Rcpp questions.
Romain
Le 14 mai 2013 à 06:42, Xiao He <praguewaterme...@gmail.com> a écrit :
> Dear R-Developers,
>
> I just started learning how to use Rcpp. Earlier while using it, I
> encountered an error as shown below:
>
> file74d8254b96d4.cpp: In function ‘Rcpp::NumericVector
> foo(Rcpp::NumericVector, Rcpp::NumericVector, Rcpp::NumericVector,
> Rcpp::Function, Rcpp::Function)’:
> file74d8254b96d4.cpp:10: error: invalid operands of types ‘SEXPREC*’ and
> ‘R_len_t’ to binary ‘operator/’
> make: *** [file74d8254b96d4.o] Error 1
>
> Below is a mock function that can reproduce this error. I wonder if anyone
> can tell me what is the problem here. Thank you in advance!!
>
> foo<-cppFunction('
> NumericVector foo(NumericVector q, NumericVector shape1, NumericVector
> shape2, Function pbeta, Function sequence){
> NumericVector output(q.size());
> output=pbeta(sequence(q.size())/q.size(), shape1, shape2);
> return output;
> }
> ')
>
>
> Best,
> Xiao
>
> [[alternative HTML version deleted]]
>
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