运行环境函数 omp_get_thread_limit returns the maximum number of OpenMP threads available to the program Fortran integer function omp_get_thread_limit() C/C++ int omp_get_thread_limit(void); omp_set_max_active_levels limits the number of nested active parallel regions Fortran subroutine omp_set_max_active_levels(max_levels) integer max levels C/C++ void omp_set_max_active_levels(int max_levels); http://math.ecnu.edu.cn/-jypan 10 http://math.ecnu.edu.cn/~jypan 10 运行环境函数 Fortran integer function omp_get_thread_limit() C/C++ int omp_get_thread_limit(void);  omp_get_thread_limit Fortran subroutine omp_set_max_active_levels (max_levels) integer max_levels C/C++ void omp_set_max_active_levels (int max_levels);  omp_set_max_active_levels returns the maximum number of OpenMP threads available to the program limits the number of nested active parallel regions