StarPU Handbook

starpu_tree.h
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1/* StarPU --- Runtime system for heterogeneous multicore architectures.
2 *
3 * Copyright (C) 2009-2021 Université de Bordeaux, CNRS (LaBRI UMR 5800), Inria
4 *
5 * StarPU is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU Lesser General Public License as published by
7 * the Free Software Foundation; either version 2.1 of the License, or (at
8 * your option) any later version.
9 *
10 * StarPU is distributed in the hope that it will be useful, but
11 * WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
13 *
14 * See the GNU Lesser General Public License in COPYING.LGPL for more details.
15 */
16
17#ifndef __STARPU_TREE_H__
18#define __STARPU_TREE_H__
19
20#ifdef __cplusplus
21 extern "C"
22{
23#endif
24
31 struct starpu_tree
32{
33 struct starpu_tree *nodes;
34 struct starpu_tree *father;
35 int arity;
36 int id;
37 int level;
38 int is_pu;
39};
40
41 void starpu_tree_reset_visited(struct starpu_tree *tree, char *visited);
42
43 void starpu_tree_prepare_children(unsigned arity, struct starpu_tree *father);
44 void starpu_tree_insert(struct starpu_tree *tree, int id, int level, int is_pu, int arity, struct starpu_tree *father);
45
46 struct starpu_tree *starpu_tree_get(struct starpu_tree *tree, int id);
47
48 struct starpu_tree *starpu_tree_get_neighbour(struct starpu_tree *tree, struct starpu_tree *node, char *visited, char *present);
49
50 void starpu_tree_free(struct starpu_tree *tree);
51
54#ifdef __cplusplus
55}
56#endif
57
58#endif /* __STARPU_TREE_H__ */
starpu_tree
Definition: starpu_tree.h:32