comparison src/Silvet.cpp @ 347:eee4c7fd15ab

Annoyingly, getting crashes in the tester when using C++11 futures -- for now simply disable that, but it'll need looking into

     if (emThreadCount > 1) {
         for (int i = 0; i < width; ) {
             typedef future<pair<vector<double>, vector<int>>> EMFuture;
             vector<EMFuture> results;
             for (int j = 0; j < emThreadCount && i + j < width; ++j) {
+                cerr << "creating future " << j << " (i = " << i << ", width = " << width << ")" << endl;
                 results.push_back
                     (async(std::launch::async,
                            [&](int index) {
                                return applyEM(pack, filtered.at(index));
                            }, i + j));
             }
             for (int j = 0; j < emThreadCount && i + j < width; ++j) {
+                cerr << "reaping future " << j << " (i = " << i << ", width = " << width << ")" << endl;
                 auto out = results[j].get();
                 localPitches[i+j] = out.first;
                 if (wantShifts) localBestShifts[i+j] = out.second;
             }
             i += emThreadCount;