set terminal postscript eps 'Helvetica' 20
set size 1, 1
set log y
set autoscale x
set autoscale y
set key top right
set ylabel "Cluster Purity"
set output 'clusterer_purity_auc.eps'
set title 'AUC of Cluster Purity by Clustering Method'
plot 'clustering_purity_auc.dat' using 1:3 with lines lt 0 t "Canopy", \
	'clustering_purity_auc.dat' using 1:4 with lines lt 1 t "GenIc", \
	'clustering_purity_auc.dat' using 1:2 with lines lt 2 t "KMeans"