function showChar(P)
%Displays 9x7 Digits
%@Adolfo Bauchspiess - LAVSI/ENE/UnB, 04/04/05
colormap(gray(256));
colormap(gray(256));
subplot(281);image(reshape(255*P(:,1),7,9)');axis off;
subplot(282);image(reshape(255*P(:,2),7,9)');axis off;
subplot(283);image(reshape(255*P(:,3),7,9)');axis off;
subplot(284);image(reshape(255*P(:,4),7,9)');axis off;
subplot(285);image(reshape(255*P(:,5),7,9)');axis off;
subplot(286);image(reshape(255*P(:,6),7,9)');axis off;
subplot(287);image(reshape(255*P(:,7),7,9)');axis off;
subplot(288);image(reshape(255*P(:,8),7,9)');axis off;
subplot(289);image(reshape(255*P(:,9),7,9)');axis off;
subplot(2,8,10);image(reshape(255*P(:,10),7,9)');axis off;
subplot(2,8,11);image(reshape(255*P(:,11),7,9)');axis off;
subplot(2,8,12);image(reshape(255*P(:,12),7,9)');axis off;
subplot(2,8,13);image(reshape(255*P(:,13),7,9)');axis off;
subplot(2,8,14);image(reshape(255*P(:,14),7,9)');axis off;
subplot(2,8,15);image(reshape(255*P(:,15),7,9)');axis off;
subplot(2,8,16);image(reshape(255*P(:,16),7,9)');axis off;
