Plot stacked bar, adjusting the colors of the bars, text in bars stacked, legend.

Dear all, I need to draw a chart which I present two types of situations: theoretical lessons and practical lessons. The classes 1BMECANG and 3BMECANG only has theoretical disciplines. Already the 2BMECANG presents theoretical and practical disciplines. In this regard, I would like to: 1) the name of each subject is presented in the chart.For example: intro-36, sms-36, and so on; 2) adjust colors for theorical and practices lessons; 3) Inform through a caption that the first bar refers to the theoretical disciplines and the second to practical disciplines.

Follow the program:

%%1BMECANG

intro=36;  
sms=36;  
des1=72; 
met1=36; 
ped= 36; 

%%2BMECANG

des2=72; 
met2=72; 
fpm1= 36; 

%%3BMECANG

cm1=36;  
des3=72; 
mi1=36;  
fpm2=36; 
sfm=36;  

myCT= [0 0 1
  1 0 0
  1 0.4 0
  0 0.8 1
  0.6 0 1
  0 1 0]; % color of theory

myCP=[0 0.75 0.5; 0.94 0.94 0.94; 0 0 1; 1 1 0];% color of practice

P1=bar(1:2,[intro sms des1 met1 ped;nan(1,5)], 'Stacked');
colormap(myCT)
hold on

P2=bar(3:4, [des2 fpm1;nan(1,1) met2], 'Stacked');
%colormap(myCT,myCP)

hold on
P3=bar(6:7, [cm1 des3 mi1 fpm2 sfm;nan(1,5)], 'Stacked');
%colormap(myCT,myCP)

xlabels={'1BMECANG','2BMECANG','3BMECANG'};
stp=36;
Yt=0:stp:216;
set(gca, 'ytick', Yt)
set(gca, 'XTick', [1,3.5,6.0],'XtickLabel', xlabels,'FontWeight','bold','fontsize',10)

grid on
legend('Theory','Practice')

Can someone help me? Thank you very much. Best regards

[Star Strider]

Your code runs and seems to give the correct results.

What is not working?

[Marcus Vinicius Pereira de Souza]

Dear Star Strider, I would like to register within each division of bar, which means. For example, in 1 bar (1BMECANG), I want to write the following information within each division: Intro-36; sms-36; des1-72; met1-36; ped-36. In addition, the legends are relating to all bars (bar 1: theorical lessons; bar 2: practical lessons) and not about each disciplines. Thanks a lot! Best wishes,