SHOGUN  6.1.3
ComputationManager.h
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30 
31 #ifndef COMPUTATION_MANAGER_H__
32 #define COMPUTATION_MANAGER_H__
33 
34 #include <vector>
35 #include <functional>
36 #include <shogun/lib/common.h>
37 
38 namespace shogun
39 {
40 
41 template <typename T> class SGMatrix;
42 
43 namespace internal
44 {
45 #ifndef DOXYGEN_SHOULD_SKIP_THIS
46 class ComputationManager
47 {
48 public:
49  ComputationManager();
50  ~ComputationManager();
51 
52  void num_data(index_t n);
53  SGMatrix<float32_t>& data(index_t i);
54 
55  void enqueue_job(std::function<float32_t(SGMatrix<float32_t>)> job);
56  void compute_data_parallel_jobs();
57  void compute_task_parallel_jobs();
58  void done();
59  std::vector<float32_t>& result(index_t i);
60 
61  ComputationManager& use_cpu();
62  ComputationManager& use_gpu();
63 private:
64  bool gpu;
65  std::vector<SGMatrix<float32_t> > data_array;
66  std::vector<std::function<float32_t(const SGMatrix<float32_t>&)> > job_array;
67  std::vector<std::vector<float32_t> > result_array;
68 };
69 #endif // DOXYGEN_SHOULD_SKIP_THIS
70 
71 } // namespace internal
72 
73 } // namespace shogun
74 #endif // COMPUTATION_MANAGER_H__
int32_t index_t
Definition: common.h:72
float float32_t
Definition: common.h:59
all of classes and functions are contained in the shogun namespace
Definition: class_list.h:18

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