ObjectOnGPU_mBodyOperatorSpace_test.cu File Reference

Functions
int	main (int argc, char **argv)

Function Documentation

main()

int main	(	int	argc,
		char **	argv
	)

                                {
    if(argc != 4) {
        std::cerr << "Usage: 1.(This) 2.(m) 3.(sysSize) 4.(dimLoc)\n"
                  << "       argc=" << argc << std::endl;
        std::exit(EXIT_FAILURE);
    }
    int const m       = std::atoi(argv[1]);
    int const sysSize = std::atoi(argv[2]);
    int const dimLoc  = std::atoi(argv[3]);
 
    mBodyOperatorSpace<Complex_t<double>> hMBOpSpace(m, ManyBodySpinSpace(sysSize, dimLoc));
    {
        // Testing the default constructor
        ObjectOnGPU< mBodyOperatorSpace<Complex_t<double>> > dMBOpSpace;
        // Testing the move assignment operator
        dMBOpSpace = ObjectOnGPU< mBodyOperatorSpace<Complex_t<double>> >(hMBOpSpace);
        std::cout << dMBOpSpace.ptr() << std::endl;
    }
 
    ObjectOnGPU< mBodyOperatorSpace<Complex_t<double>> > dMBOpSpace(hMBOpSpace);
 
    testManyBodySpaceBase_kernel<<<1, 1>>>(dMBOpSpace.ptr());
    cuCHECK(cudaGetLastError());
    cuCHECK(cudaDeviceSynchronize());
    std::cout << "Passed \"testManyBodySpaceBase_kernel\"\n" << std::endl;
 
    testOperatorSpaceBase_kernel<<<1, 1>>>(dMBOpSpace.ptr());
    cuCHECK(cudaGetLastError());
    cuCHECK(cudaDeviceSynchronize());
    std::cout << "Passed \"testOperatorSpaceBase_kernel\"\n" << std::endl;
 
    return EXIT_SUCCESS;
}