[Databionic-ESOM-User] Can ESOM handle features of 9000 ?

[Yu S. <sla...@gm...>]

Hi. I just downloaded ESOM 0.9.4 today and try to build a map of 36
genes with 9,175 features. The data file is correct because the main
values have been tested in Genecluster2, Genesis and other clustering
tools. I changed the required format as:

% 36
% 9176
% 9           1            1        .... (9,172 times of '1')      1
% Key       C1         C2           ............                     C9175
1               0            0.2          ............                     =
0.03
...
36           ................


however, this data file cannot been trained. Each time I start the
training, the message says "missing input file for type: ClsFile
         is not an integer"
if I reduce the feature number to small one, it is ok. So I wonder
whether the program can handle 9,000 features for clustering. If not,
how many features can it mostly handle? Thanks.

BR,

Shi