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Up-> CppAD multi_thread thread_test.cpp multi_atomic.cpp multi_atomic_worker

multi_thread-> parallel_ad thread_test.cpp

thread_test.cpp-> a11c_openmp.cpp a11c_bthread.cpp a11c_pthread.cpp simple_ad_openmp.cpp simple_ad_bthread.cpp simple_ad_pthread.cpp team_example.cpp harmonic.cpp multi_atomic.cpp multi_newton.cpp team_thread.hpp

multi_atomic.cpp-> multi_atomic_user multi_atomic_common multi_atomic_setup multi_atomic_worker multi_atomic_takedown multi_atomic_run multi_atomic_time

multi_atomic_worker

Headings-> Purpose Source

namespace {
void multi_atomic_worker(void)
{     size_t thread_num  = thread_alloc::thread_num();
     size_t num_threads = std::max(num_threads_, size_t(1));
     bool   ok          = thread_num < num_threads;
     //
     vector<double> x(1), y(1);
     size_t n = work_all_[thread_num]->y_squared->size();
     work_all_[thread_num]->square_root->resize(n);
     for(size_t i = 0; i < n; i++)
     {     x[0] = (* work_all_[thread_num]->y_squared )[i];
          y    = work_all_[thread_num]->fun->Forward(0, x);
          //
          (* work_all_[thread_num]->square_root )[i] = y[0];
     }
     work_all_[thread_num]->ok             = ok;
}
}