gephi/gephi — Issue #498: [Datalab] Duplicated nodes on import spreadsheet
Author: sheymann
Created: 2011-12-16 15:08:29+00:00
State: open
Labels: Data Laboratory, High

Bug in the Data Lab when loading nodes and edges spreadsheet

Way to reproduce:
1. Open a new Gephi instance (latest version of Gephi 0.8beta up-to-date on 16/12/11).
2. Create a new Project.
3. Go to the DataLab.
5. Import nodes.csv
4. Import edges.csv (check to create the missing nodes)
=> Duplicated nodes appear (i.e. two nodes of ID=4)

Note: edges.csv have exactly the same nodes that in nodes.csv.

nodes.csv
---------------
Id ModularityClass
1 0
2 1
4 2
37 1
3 3
7 2
8 2
29 4
5 2
18 5
6 6
10 7
11 8
14 9
9 7
12 7
13 9
15 10
16 10
19 10
20 10
21 10
17 10
31 5
22 11
23 12
24 12
25 11
26 11
27 13
33 14
28 13
36 14
30 15
34 16
38 4
32 14
39 16
35 16

edges.csv
---------------
Source Target
1 2
2 4
2 37
3 7
4 7
4 8
4 29
5 7
5 8
5 18
6 7
7 8
7 10
7 11
8 14
8 18
9 10
9 12
10 12
10 13
11 13
13 14
14 15
15 16
15 18
15 19
15 20
15 21
16 17
16 18
16 19
16 20
17 19
17 21
18 20
18 29
18 31
19 20
19 21
20 21
20 22
20 31
22 23
22 24
22 25
22 26
23 24
25 26
25 27
25 31
25 33
26 27
26 28
27 28
27 36
29 30
29 34
29 38
30 31
30 34
30 37
31 32
31 33
31 34
32 33
32 36
32 39
33 34
33 36
34 35
34 38
34 39
35 39
36 39
37 38
38 39