Cell Arrays Graph Plot

Thank you for your attention. Kindly refer to the code excerpt. (It's the most concise version of code that I have written)

count = 1 : 15;

randvar=cell(50,1);
for h=1:50
    randvar{h}=zeros(10,4);
    randvar{h}(:,1)=randi(10,10,1);       
    randvar{h}(:,2)=randi(5,10,1);              
    randvar{h}(:,3)=randi(10,10,1);            
    randvar{h}(:,4)=randi(17,10,1);            
end

for counter=count
    for h=1:50                             
        a{h}=0;                                 
        for i=1:10
            for j=1:10-i
                if  randvar{h}(i,1) ~= randvar{h}(i+j,1)
                    if randvar{h}(i,2)==randvar{h}(i+j,2)
                        if randvar{h}(i,3)==randvar{h}(i+j,3)
                            if randvar{h}(i,4)==randvar{h}(i+j,4)
                                a{h}=a{h}+10;
                            else
                                a{h}=a{h}+0;
                            end
                        end
                    end
                end
            end
        end
    end
end

double_a = cell2mat(a);
plot(counter, double_a, 'bo-', 'LineWidth', 2, 'MarkerSize', 10);
grid on;
xlabel('counter', 'FontSize', 15);
ylabel('a value', 'FontSize', 15);

When it runs, the x-axis (counter) displays a continuous range of 14-16. What should I do to achieve a discrete range of 1-15 (as specified in the count variable). The a{h} value at every iteration should also correspond to the x-axis.

I'm relatively new in cell arrays graph plots. Any help rendered would be much appreciated.

[per isakson]

Why use a cell array in the first place?

Answer 1

[Azzi Abdelmalek]

set(gca,'xlim',[1 15])

[RDG]

Thank you Azzi. However, I just realized that I missed out an important piece of information. Kindly review the question.

Sorry for the inconvenience.