Increase the dot size

Question

ahmad albngali 2020-6-16

0
链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/549372-increase-the-dot-size

编辑： John D'Errico 2020-6-22

i used this code

This code was used to find the Relationship of DEq, CTDIvol and scanning length, also the code was used to show the error bar for DEqvalues (The error bars for all DEqvalues are difficult to see in the graph , so I multiplied them by 5)

% x= CTDIv
x=[2.6,5.2,14,23.3,28.3,2.6,5.2,14,23.3,28.3,2.6,5.2,14,23.3,28.3 ];    
% y= planar average equilibrium dose (DEq)
y=[3.5,6.9,17.7,29.1,35.2,3.5,6.8,17.5,28.7,34.8,3.4,6.6,16.9,27.6,33.5 ];
% z= scanning length 
z=[450,450,450,450,450,350,350,350,350,350,250,250,250,250,250];
% ysd= DEq standard deviation 
ysd = [0.047140452, 0.047140452, 0.047140452, 0.124721913, 0.047140452, 0.047140452, 0.047140452, 0.047140452, 0.124721913, 0.124721913, 0.047140452, 0.047140452, 0.047140452, 0.124721913, 0.124721913];
xr = reshape(x, [], 3);
yr = reshape(y, [], 3);
zr = reshape(z, [], 3);
ysdr = reshape(ysd, [], 3)*5;
 
%for visualisation
figure
hold on
for k1 = 1:size(xr,2)
    for k2 = 1:size(xr,1)
    plot3((xr(k2,k1)*[1 1]), (yr(k2,k1)+ysdr(k2,k1)*[-1 1]), (zr(2,k1)*[1 1]), '-r')
    plot3((xr(k2,k1)), (yr(k2,k1)), (zr(2,k1)), '.r')
    end
end
hold off
view(-60,30)
grid on