StarPU Handbook - StarPU Extensions
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starpu_tree.h
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1/* StarPU --- Runtime system for heterogeneous multicore architectures.
2 *
3 * Copyright (C) 2009-2023 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
21extern "C" {
22#endif
23
34{
35 struct starpu_tree *nodes;
36 struct starpu_tree *father;
37 int arity;
38 int id;
39 int level;
40 int is_pu;
41};
42
43void starpu_tree_reset_visited(struct starpu_tree *tree, char *visited);
44
45void starpu_tree_prepare_children(unsigned arity, struct starpu_tree *father);
46void starpu_tree_insert(struct starpu_tree *tree, int id, int level, int is_pu, int arity, struct starpu_tree *father);
47
48struct starpu_tree *starpu_tree_get(struct starpu_tree *tree, int id);
49
50struct starpu_tree *starpu_tree_get_neighbour(struct starpu_tree *tree, struct starpu_tree *node, char *visited, char *present);
51
52void starpu_tree_free(struct starpu_tree *tree);
53
56#ifdef __cplusplus
57}
58#endif
59
60#endif /* __STARPU_TREE_H__ */
Definition starpu_tree.h:34