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dft_tools/doc/reference/c++/utilities/tupletools_0.cpp
Olivier Parcollet 36a60ce529 tuple tools : simplify
- simplify implementation of several functions.
- clean API, rename, etc...
- add more documentation
2014-06-21 21:11:33 +02:00

12 lines
298 B
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;
}