Hello everyone, I run the following code and generated the attached image. But unfortunately the horizontal bar (horizontal allignment) is missing for most of the cases. How to fix the code?
clcclear allclose allfig = figure('color','white','position',[40 300 700 475]);hold on;xlim([0 9]);ylim([-8.5 -2.5]);set(gca,'ydir','normal');set(gca,'ytick',-8.5:0.5:-2.5);ylabelString = get(gca,'yticklabel');ylabelString{1} = 'HOMO';ylabelString{end} = 'LUMO';set(gca,'linewidth',3);set(gca,'yticklabel',ylabelString);ylabel('Energy (eV)');set(gca,'xtick',[]);set(gca,'xcolor',[1 1 1]);set(gca,'fontweight','bold');set(gca,'fontsize',12);% each energy transition
itransition = 0;energy1 = -8.00;plot([itransition+0.5 itransition+1],[energy1 energy1],'k','Linewidth',5);text(itransition+0.75,energy1-0.25,num2str(energy1,'%.2f'), ... 'horizontalalignment','center','fontsize',12,'fontweight','bold');text(itransition+0.75,energy1-0.5,'I', ... 'horizontalalignment','center','fontsize',12,'fontweight','bold');energy2 = -4.43;plot([itransition+0.5 itransition+1],[energy2 energy2],'k','Linewidth',5);text(itransition+0.75,energy2+0.25,num2str(energy2,'%.2f'), ... 'horizontalalignment','center', ... 'fontsize',12,'fontweight','bold');h = text(itransition+0.75,(energy1+energy2)/2,'E_g=3.57', ... 'horizontalalignment','center', ... 'fontsize',12,'fontweight','bold');set(h,'Rotation',90);itransition = 1;energy1 = -7.60;plot([itransition+0.5 itransition+1],[energy1 energy1],'k','Linewidth',5);text(itransition+0.75,energy1-0.25,num2str(energy1,'%.2f'), ... 'horizontalalignment','center','fontsize',12,'fontweight','bold');text(itransition+0.75,energy1-0.5,'II', ... 'horizontalalignment','center','fontsize',12,'fontweight','bold');energy2 = -3.96;plot([itransition+0.5 itransition+1],[energy1 energy1],'k','Linewidth',5);text(itransition+0.75,energy2+0.25,num2str(energy2,'%.2f'), ... 'horizontalalignment','center', ... 'fontsize',12,'fontweight','bold');h = text(itransition+0.75,(energy1+energy2)/2,'E_g=3.64', ... 'horizontalalignment','center', ... 'fontsize',12,'fontweight','bold');set(h,'Rotation',90);itransition = 2;energy1 = -7.35;plot([itransition+0.5 itransition+1],[energy1 energy1],'k','Linewidth',5);text(itransition+0.75,energy1-0.25,num2str(energy1,'%.2f'), ... 'horizontalalignment','center','fontsize',12,'fontweight','bold');text(itransition+0.75,energy1-0.5,'III', ... 'horizontalalignment','center','fontsize',12,'fontweight','bold');energy2 = -3.78;plot([itransition+0.5 itransition+1],[energy1 energy1],'k','Linewidth',5);text(itransition+0.75,energy2+0.25,num2str(energy2,'%.2f'), ... 'horizontalalignment','center', ... 'fontsize',12,'fontweight','bold');h = text(itransition+0.75,(energy1+energy2)/2,'E_g=3.57', ... 'horizontalalignment','center', ... 'fontsize',12,'fontweight','bold');set(h,'Rotation',90);itransition = 3;energy1 = -7.30;plot([itransition+0.5 itransition+1],[energy1 energy1],'k','Linewidth',5);text(itransition+0.75,energy1-0.25,num2str(energy1,'%.2f'), ... 'horizontalalignment','center','fontsize',12,'fontweight','bold');text(itransition+0.75,energy1-0.5,'IV', ... 'horizontalalignment','center','fontsize',12,'fontweight','bold');energy2 = -3.74;plot([itransition+0.5 itransition+1],[energy1 energy1],'k','Linewidth',5);text(itransition+0.75,energy2+0.25,num2str(energy2,'%.2f'), ... 'horizontalalignment','center', ... 'fontsize',12,'fontweight','bold');h = text(itransition+0.75,(energy1+energy2)/2,'E_g=3.56', ... 'horizontalalignment','center', ... 'fontsize',12,'fontweight','bold');set(h,'Rotation',90);itransition = 4;energy1 = -7.28;plot([itransition+0.5 itransition+1],[energy1 energy1],'r','Linewidth',5);text(itransition+0.75,energy1-0.25,num2str(energy1,'%.2f'), ... 'horizontalalignment','center','fontsize',12,'fontweight','bold');text(itransition+0.75,energy1-0.5,'V', ... 'horizontalalignment','center','fontsize',12,'fontweight','bold');energy2 = -3.72;plot([itransition+0.5 itransition+1],[energy1 energy1],'k','Linewidth',5);text(itransition+0.75,energy2+0.25,num2str(energy2,'%.2f'), ... 'horizontalalignment','center', ... 'fontsize',12,'fontweight','bold');h = text(itransition+0.75,(energy1+energy2)/2,'E_g=3.56', ... 'horizontalalignment','center', ... 'fontsize',12,'fontweight','bold');set(h,'Rotation',90);itransition = 5;energy1 = -7.28;plot([itransition+0.5 itransition+1],[energy1 energy1],'k','Linewidth',5);text(itransition+0.75,energy1-0.25,num2str(energy1,'%.2f'), ... 'horizontalalignment','center','fontsize',12,'fontweight','bold');text(itransition+0.75,energy1-0.5,'VI', ... 'horizontalalignment','center','fontsize',12,'fontweight','bold');energy2 = -3.72;plot([itransition+0.5 itransition+1],[energy1 energy1],'k','Linewidth',5);text(itransition+0.75,energy2+0.25,num2str(energy2,'%.2f'), ... 'horizontalalignment','center', ... 'fontsize',12,'fontweight','bold');h = text(itransition+0.75,(energy1+energy2)/2,'E_g=3.56', ... 'horizontalalignment','center', ... 'fontsize',12,'fontweight','bold');set(h,'Rotation',90);itransition = 6;energy1 = -7.27;plot([itransition+0.5 itransition+1],[energy1 energy1],'k','Linewidth',5);text(itransition+0.75,energy1-0.25,num2str(energy1,'%.2f'), ... 'horizontalalignment','center','fontsize',12,'fontweight','bold');text(itransition+0.75,energy1-0.5,'VII', ... 'horizontalalignment','center','fontsize',12,'fontweight','bold');energy2 = -3.71;plot([itransition+0.5 itransition+1],[energy1 energy1],'k','Linewidth',5);text(itransition+0.75,energy2+0.25,num2str(energy2,'%.2f'), ... 'horizontalalignment','center', ... 'fontsize',12,'fontweight','bold');h = text(itransition+0.75,(energy1+energy2)/2,'E_g=3.56', ... 'horizontalalignment','center', ... 'fontsize',12,'fontweight','bold');set(h,'Rotation',90);itransition = 7;energy1 = -7.27;plot([itransition+0.5 itransition+1],[energy1 energy1],'k','Linewidth',5);text(itransition+0.75,energy1-0.25,num2str(energy1,'%.2f'), ... 'horizontalalignment','center','fontsize',12,'fontweight','bold');text(itransition+0.75,energy1-0.5,'VIII', ... 'horizontalalignment','center','fontsize',12,'fontweight','bold');energy2 = -3.70;plot([itransition+0.5 itransition+1],[energy1 energy1],'k','Linewidth',5);text(itransition+0.75,energy2+0.25,num2str(energy2,'%.2f'), ... 'horizontalalignment','center', ... 'fontsize',12,'fontweight','bold');h = text(itransition+0.75,(energy1+energy2)/2,'E_g=3.57', ... 'horizontalalignment','center', ... 'fontsize',12,'fontweight','bold');set(h,'Rotation',90);itransition = 8;energy1 = -7.43;plot([itransition+0.5 itransition+1],[energy1 energy1],'k','Linewidth',5);text(itransition+0.75,energy1-0.25,num2str(energy1,'%.2f'), ... 'horizontalalignment','center','fontsize',12,'fontweight','bold');text(itransition+0.75,energy1-0.5,'IX', ... 'horizontalalignment','center','fontsize',12,'fontweight','bold');energy2 = -3.87;plot([itransition+0.5 itransition+1],[energy1 energy1],'k','Linewidth',5);text(itransition+0.75,energy2+0.25,num2str(energy2,'%.2f'), ... 'horizontalalignment','center', ... 'fontsize',12,'fontweight','bold');h = text(itransition+0.75,(energy1+energy2)/2,'E_g=3.56', ... 'horizontalalignment','center', ... 'fontsize',12,'fontweight','bold');set(h,'Rotation',90);
Best Answer