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dft_tools/doc/reference/utilities/tupletools_0.cpp
tayral edd1ff4529 Restructuring documentation.
A first general restructuration of the doc according to the pattern [tour|tutorial|reference].
In the reference part, objects are documented per topic.
In each topic, [definition|c++|python|hdf5] (not yet implemented)
2014-10-18 12:21:08 +01:00

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C++

#include <triqs/utility/tuple_tools.hpp>
#include <iostream>
int main() {
auto fun = [](int i, double x, double y, int k) { return 6 * k + i - 1.3 * x + 2 * y; };
auto t = std::make_tuple(1, 2.3, 4.3, 8);
auto res = triqs::tuple::apply(fun, t);
std::cout << " f(t) =" << res << std::endl;
}