Hi, I try to run this code in RStudio
// Original Klaus Spanderen R/Finance 2013: Applied Finance with R library(Rcpp) library(inline) registerPlugin("QuantLib", Rcpp:::Rcpp.plugin.maker(include.before='#include <ql/quantlib.hpp>', libs="-lQuantLib")) blackFormulaCall <- cxxfunction( signature(strike="numeric", fwd="numeric", stdDev="numeric", discount="numeric"), body=' using namespace QuantLib; return wrap(blackFormula(Option::Call, as<Real>(strike), as<Real>(fwd), as<Real>(stdDev), as<Real>(discount)));', plugin="QuantLib") But I get this error: Error in compileCode(f, code, language = language, verbose = verbose) : Compilation ERROR, function(s)/method(s) not created! Warning message: running command 'make -f "C:/PROGRA~1/R/R-31~1.2/etc/x64/Makeconf" -f "C:/PROGRA~1/R/R-31~1.2/share/make/winshlib.mk" SHLIB_LDFLAGS='$(SHLIB_CXXLDFLAGS)' SHLIB_LD='$(SHLIB_CXXLD)' SHLIB="file29c067ef2ad7.dll" WIN=64 TCLBIN=64 OBJECTS="file29c067ef2ad7.o"' had status 127 In addition: Warning message: running command 'C:/PROGRA~1/R/R-31~1.2/bin/x64/R CMD SHLIB file29c067ef2ad7.cpp 2> file29c067ef2ad7.cpp.err.txt' had status 1 I have a working version of quantlib-1.4, but how do I tell the compiler where to find it? Thanks in advance, André _______________________________________________ Rcpp-devel mailing list Rcpp-devel@lists.r-forge.r-project.org https://lists.r-forge.r-project.org/cgi-bin/mailman/listinfo/rcpp-devel