[Rcpp-devel] help with an error on windows 7 64bits
guojq28 at gmail.com
Wed Jul 11 03:01:51 CEST 2012
I case across an error on Windows 7 64bits, any idea how can I avoid that?
I wish I could provide a demonstrative example, but it's too complicated
This is the error report:
-I"d:/RCompile/CRANpkg/extralibs64/local/include" -O2 -mtune=core2 -c
test.cpp -o test.o
In file included from
constructor 'Rcpp::traits::Exporter<T>::Exporter(SEXP) [with T = long long
unsigned int, SEXP = SEXPREC*]':
instantiated from 'T Rcpp::internal::as(SEXP,
Rcpp::traits::r_type_generic_tag) [with T = long long unsigned int, SEXP =
instantiated from 'T Rcpp::as(SEXP) [with T = long long unsigned int, SEXP
instantiated from 'SEXPREC* Rcpp::CppMethod1<Class, OUT,
U0>::operator()(Class*, SEXPREC**) [with Class =
int, 40014u, 0u, 2147483563u>,
boost::random::linear_congruential_engine<unsigned int, 40692u, 0u,
2147483399u> > >, OUT = SEXPREC*, U0 = long long unsigned int, SEXP =
test.cpp:412:2: instantiated from here
error: invalid conversion from 'SEXP' to 'long long unsigned int'
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