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| 1 | //TBB | |
| 2 | auto worker = [&] (tbb::blocked_range<int> range) {
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| 3 | ||
| 4 | //allocate memory here, which do_stuff() needs | |
| 5 | ||
| 6 | auto do_stuff = [&] (...) { ... };
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| 7 | ||
| 8 | for(auto i = range.begin(); i != range.end(); ++i) {
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| 9 | - | container[i] = do_stuff(); // just some example |
| 9 | + | container[i] = do_stuff(i); // just some example |
| 10 | } | |
| 11 | ||
| 12 | } | |
| 13 | ||
| 14 | tbb::parallel_for(tbb::blocked_range<int>(0, 1000), worker); | |
| 15 | ||
| 16 | //PPL | |
| 17 | ||
| 18 | auto worker = [&] (int i) {
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| 19 | ||
| 20 | - | do_stuff(i); |
| 20 | + | container[i] = do_stuff(i); |
| 21 | ||
| 22 | } | |
| 23 | ||
| 24 | ppl::parallel_for(0, 1000, worker); |
