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86 lines
1.6 KiB
86 lines
1.6 KiB
##
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## This simple structure is used by many of the nightly Zoltan tests.
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## It can be interpreted as a mesh, a graph, a hypergraph, or simply
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## as 25 objects to be partitioned.
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##
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## 21----22----23----24---25
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## | | | | |
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## 16----17----18----19---20
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## | | | | |
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## 11----12----13----14---15
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## | | | | |
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## 6-----7-----8-----9----10
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## | | | | |
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## 1-----2-----3-----4----5
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##
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## Regarded as a hypergraph, we associate each of the 25 objects with a
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## hyperedge. The hyperedge is composed of the object and its neighbors
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## in the above structure. For example, hyperedge 1 contains vertices
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## 1, 2 and 6. Hyperedge 13 contains vertices 13, 8, 12, 14 and 18.
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##
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## Number of vertices:
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25
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## Here we list the global ID of each vertex.
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1
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2
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3
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4
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5
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6
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7
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8
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9
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10
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11
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12
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13
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14
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15
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16
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17
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18
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19
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20
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21
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22
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23
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24
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25
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## Number of hyperedges:
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25
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## Sum of the number of vertices in each hyperedge
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105
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## Here we list for each hyperedge, its global ID, the number of vertices it links,
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## and the global ID of each vertex in the hyperedge.
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1 3 1 2 6
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2 4 1 2 3 7
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3 4 2 3 4 8
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4 4 3 4 5 9
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5 3 4 5 10
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6 4 1 6 7 11
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7 5 2 6 7 8 12
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8 5 3 7 8 9 13
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9 5 4 8 9 10 14
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10 4 5 9 10 15
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11 4 6 11 12 16
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12 5 7 11 12 13 17
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13 5 8 12 13 14 18
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14 5 9 13 14 15 19
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15 4 10 14 15 20
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16 4 11 16 17 21
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17 5 12 16 17 18 22
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18 5 13 17 18 19 23
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19 5 14 18 19 20 24
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20 4 15 19 20 25
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21 3 16 21 22
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22 4 17 21 22 23
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23 4 18 22 23 24
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24 4 19 23 24 25
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25 3 20 24 25
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