Displaying 1 result from an estimated 1 matches for "halve_in_place".
2008 Nov 06
2
Fwd: SWIG with R and C++ STL
...v) {
return std::accumulate(v.begin(),v.end(),0.0)/v.size();
}
std::vector<double> half(const std::vector<double>& v) {
std::vector<double> w(v);
for (unsigned int i=0; i<w.size(); i++)
w[i] /= 2.0;
return w;
}
void halve_in_place(std::vector<double>& v) {
std::transform(v.begin(),v.end(),v.begin(),
std::bind2nd(std::divides<double>(),2.0));
}
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Basicly they are just examples from the SWIG doc.
And I ran:
*swig -c++ -r -o myvector_wrap.cp...