comparison toolboxes/FullBNT-1.0.7/KPMtools/rnd_partition.m @ 0:cc4b1211e677 tip

initial commit to HG from
Changeset:
646 (e263d8a21543) added further path and more save "camirversion.m"

+function [train, test] = rnd_partition(data, train_percent);
+% function [train, test] = rnd_partition(data, train_percent);
+%
+% data(:,i) is the i'th example
+% train_percent of these columns get put into train, the rest into test
+
+N = size(data, 2);
+ndx = randperm(N);
+k = ceil(N*train_percent);
+train_ndx = ndx(1:k);
+test_ndx = ndx(k+1:end);
+train =  data(:, train_ndx);
+test = data(:, test_ndx);