my code like:
#include <iostream>
#include "torch/torch.h"
int main() {
torch::Tensor mu=torch::zeros(1);
torch::Tensor std=torch::ones(1);
std::vector<double> vc;
vc.reserve(8);
#pragma omp parallel for num_threads(8) default(shared)
for(int i=0;i<8;++i){
int tdidx=omp_get_thread_num();
torch::manual_seed(1);
c10::optional<at::Generator> generator;
generator->set_current_seed(tdidx);// leads to the error
vc[tdidx]=at::normal(mu,std,generator).item<float>();
std::cout<<at::normal(mu,std).item<float>() <<""<<tdidx<<std::endl;
}
std::cout<<"!!!!!!!!!!!!!" <<std::endl;
std::cout<< vc[0]<<std::endl;
std::cout<< vc[1]<<std::endl;
std::cout<< vc[2]<<std::endl;
return 0;
}
and I got：“Process finished with exit code 139 (interrupted by signal 11: SIGSEGV)”
any idea？