function [sD sM] = som_train(svmlabel, svmdata, somOptions)

som_size = somOptions.size;
som_lattice = somOptions.lattice;

addpath 'somtoolbox2';
sD = som_data_struct(svmdata,'labels',num2str(svmlabel));

sM = som_make(sD,'msize', som_size,'lattice', som_lattice);
sM = som_autolabel(sM,sD,'vote');

end