How to make widths of all subplot and colorbars same?

Following is my figure code. However, the size of subplots and colorbars are not same. How can I edit the following code to make all the subplots colorbars of same width. With following figure size, the x labels are appearing half below the figure boundary Can I also shift plots a little bit up?

figure,subplot(131); imagesc([3:0.01:11], time, Prob_ip0);  hold on; 

Unrecognized function or variable 'time'.

plot(ip0_m,time,'k','linewidth', 1.2); xlabel('I_P (km s^-1. kg m-3)');
axis([3 11 2000 2200]); set(gca,'ytick',[2000:40:2200]);
set(gca,'xtick',[3:4:11]); set(gca,'FontSize',11); grid on;
ylabel('Time (sec)'); colorbar; caxis([0  0.0061]);

subplot(132); imagesc([0.4:0.01:7], time, Prob_is0); hold on;
plot(is0_m,time,'k','linewidth', 1.2); xlabel('I_S (km s^-1. kg m-3');
axis([0.4 7 2000 2200]); set(gca,'ytick',[]); % set(gca,'ytick',[2000:40:2200]);
set(gca,'xtick',[0.4:3.5:7]); set(gca,'FontSize',11); grid on;
ylabel('Time (sec.)'); ylabel([]); colorbar; caxis([0  0.0076]);

subplot(133); imagesc([2.000:0.0010:2.600], time, Prob_rho0); hold on;
plot(rho0_m,time,'k','linewidth', 1.2); set(gca,'FontSize',11);
ylabel('Time (sec)'); ylabel([]); set(gca,'ytick',[]); %set(gca,'ytick',[2000:40:2200]);
xlabel('Rho (kg/m^3)'); set(gca,'xtick',[2.000:0.3:2.600]); grid on;
colorbar; colormap(flipud(jet)); caxis([0  0.0082]);
set(gcf, 'position', [500         285        800         410]); 

[Matt J]

Running the code results in errors, see above.

[Ahmed]

@Matt J you can generate time of size time = 116 * 1. I have just sahared code I am using and can I fix size for each plot?

[Matt J]

Nope. It still doesn't run.

time=(1:116)';

figure,subplot(131); imagesc([3:0.01:11], time, Prob_ip0);  hold on; 

Unrecognized function or variable 'Prob_ip0'.

plot(ip0_m,time,'k','linewidth', 1.2); xlabel('I_P (km s^-1. kg m-3)');
axis([3 11 2000 2200]); set(gca,'ytick',[2000:40:2200]);
set(gca,'xtick',[3:4:11]); set(gca,'FontSize',11); grid on;
ylabel('Time (sec)'); colorbar; caxis([0  0.0061]);

subplot(132); imagesc([0.4:0.01:7], time, Prob_is0); hold on;
plot(is0_m,time,'k','linewidth', 1.2); xlabel('I_S (km s^-1. kg m-3');
axis([0.4 7 2000 2200]); set(gca,'ytick',[]); % set(gca,'ytick',[2000:40:2200]);
set(gca,'xtick',[0.4:3.5:7]); set(gca,'FontSize',11); grid on;
ylabel('Time (sec.)'); ylabel([]); colorbar; caxis([0  0.0076]);

subplot(133); imagesc([2.000:0.0010:2.600], time, Prob_rho0); hold on;
plot(rho0_m,time,'k','linewidth', 1.2); set(gca,'FontSize',11);
ylabel('Time (sec)'); ylabel([]); set(gca,'ytick',[]); %set(gca,'ytick',[2000:40:2200]);
xlabel('Rho (kg/m^3)'); set(gca,'xtick',[2.000:0.3:2.600]); grid on;
colorbar; colormap(flipud(jet)); caxis([0  0.0082]);
set(gcf, 'position', [500         285        800         410]); 

[Matt J]

The more usual thing to do in this forum would be for you to run it for us, and explicitly demonstrate the problem.

[Ahmed]

@Matt J thanks for you comment, I find a solution by fixing the xaxix limits and ticks set(gca,'xtick',[0.4:3.5:7]); Now all the plots are of equal size.

Answer 1

[Austin M. Weber]

Someone else asked a very similar question to this last night (see this link).

Below is the answer that I provided them for setting the width of all the plots to be the same. You can write a local function that takes the axes handle for a subplot and set the width of the axes:

figure
    s1 = subplot(7,1,1);
        plot(rand(10),rand(10),'-');
    s2 = subplot(7,1,2);
        plot(rand(10),rand(10),'-');
    s3 = subplot(7,1,3);
        plot(rand(10),rand(10),'-');
        colorbar
    s4 = subplot(7,1,4);
        plot(rand(10),rand(10),'-');
        colorbar
    s5 = subplot(7,1,5);
        plot(rand(10),rand(10),'-');
        colorbar
    s6 = subplot(7,1,6);
        plot(rand(10),rand(10),'-');
    s7 = subplot(7,1,7);
        plot(rand(10),rand(10),'-');
   
splots = [s1 s2 s3 s4 s5 s6 s7];
for n = 1:length(splots)
    position_plot(splots(n))
end

function position_plot(ax)
    set(ax,'Units','normalized');
    set(ax,'Position',[ax.Position(1), ax.Position(2), 0.4, ax.Position(4)]); % You can change 0.4 (the width) to meet your needs
end

[Ahmed]

Thanks