LBANN  0.103.0
LivermoreBigArtificialNeuralNetworkToolkit
thread_utils.hpp
Go to the documentation of this file.
1 // Copyright (c) 2014-2023, Lawrence Livermore National Security, LLC.
3 // Produced at the Lawrence Livermore National Laboratory.
4 // Written by the LBANN Research Team (B. Van Essen, et al.) listed in
5 // the CONTRIBUTORS file. <lbann-dev@llnl.gov>
6 //
7 // LLNL-CODE-697807.
8 // All rights reserved.
9 //
10 // This file is part of LBANN: Livermore Big Artificial Neural Network
11 // Toolkit. For details, see http://software.llnl.gov/LBANN or
12 // https://github.com/LLNL/LBANN.
13 //
14 // Licensed under the Apache License, Version 2.0 (the "Licensee"); you
15 // may not use this file except in compliance with the License. You may
16 // obtain a copy of the License at:
17 //
18 // http://www.apache.org/licenses/LICENSE-2.0
19 //
20 // Unless required by applicable law or agreed to in writing, software
21 // distributed under the License is distributed on an "AS IS" BASIS,
22 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
23 // implied. See the License for the specific language governing
24 // permissions and limitations under the license.
26 
27 #ifndef LBANN_UTILS_THREADS_THREAD_UTILS_HPP_INCLUDED
28 #define LBANN_UTILS_THREADS_THREAD_UTILS_HPP_INCLUDED
29 
30 #include "lbann/comm.hpp"
31 
32 namespace lbann {
33 
34 int num_free_cores_per_process(const lbann_comm* comm);
35 int free_core_offset(const lbann_comm* comm);
36 
37 } // namespace lbann
38 
39 #endif // LBANN_UTILS_THREADS_THREAD_UTILS_HPP_INCLUDED
int num_free_cores_per_process(const lbann_comm *comm)
int free_core_offset(const lbann_comm *comm)