load ysub.asc;

load udns_kxkz.bf
load ugap_kxkz.bf
load ugnp_kxkz.bf

subplot(131); bfplot(udns_kxkz,ysub);
subplot(132); bfplot(ugap_kxkz,ysub);
subplot(133); bfplot(ugnp_kxkz,ysub);