How to set grid space in plot ?

I want to add a grid on my plot. Unofrtunetely, I found only Grid normal and Grid miror,

I want to add a grid that appear every 5 value on y-axis, This is my code:

function DisplayNumber(x,y1,y2,Name,Method)
plot(x,y1,'-s','MarkerSize',9,...
    'MarkerEdgeColor','green',...
    'MarkerFaceColor',[0 0.4470 0.7410])
hold on 
legend({'cos(x)','cos(2x)','cos(3x)','cos(4x)'},...
    'Location','northwest','NumColumns',2)
p=plot(x,y2,'-s','MarkerSize',9,...
    'MarkerEdgeColor','yellow',...
    'MarkerFaceColor',[0.6350 0.0780 0.1840])
hold off 
xtickangle(0)
max(y1);
Max= max( max(y1),max(y2));
ylim([0 Max+10]);
Max=max(x);
xlim([1 Max+1]);
legend( strcat(Method,"-AHP"),strcat(Method,"-MOWOA-NIS"));
ylabel('Rank reversal ratio %');
xlabel('Number of networks');
xticks(0 : 20)
grid on
set(gcf,'Units','Inches');
pos = get(gcf,'Position');
set(gcf,'PaperPositionMode','Auto','PaperUnits','Inches','PaperSize',[pos(3), pos(4)])
print(gcf,Name,'-dpdf','-r0')
end

I tried yticks(0:5:Max+10) but it did not work ... !

Answer 1

[Voss]

What's the problem with yticks(0:5:Max+10)?

DisplayNumber(0:9,100*rand(1,10),100*rand(1,10),'output.pdf','')

function DisplayNumber(x,y1,y2,Name,Method)
plot(x,y1,'-s','MarkerSize',9,...
    'MarkerEdgeColor','green',...
    'MarkerFaceColor',[0 0.4470 0.7410])
hold on 
% legend({'cos(x)','cos(2x)','cos(3x)','cos(4x)'},...
%     'Location','northwest','NumColumns',2)
p=plot(x,y2,'-s','MarkerSize',9,...
    'MarkerEdgeColor','yellow',...
    'MarkerFaceColor',[0.6350 0.0780 0.1840]);
hold off 
xtickangle(0)
max(y1);
Max= max( max(y1),max(y2));
ylim([0 Max+10]);

yticks(0:5:Max+10)

Max=max(x);
xlim([1 Max+1]);
legend( strcat(Method,"-AHP"),strcat(Method,"-MOWOA-NIS"));
ylabel('Rank reversal ratio %');
xlabel('Number of networks');
xticks(0 : 20)
grid on
set(gcf,'Units','Inches');
pos = get(gcf,'Position');
set(gcf,'PaperPositionMode','Auto','PaperUnits','Inches','PaperSize',[pos(3), pos(4)])
print(gcf,Name,'-dpdf','-r0')
end