How to display data after one iteration step

Question

Veronika 2014-12-2

0
链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/165071-how-to-display-data-after-one-iteration-step

回答： Thorsten 2014-12-2

Dear all,

I have code, which displays all iteration steps (data) into one figure, but I would like to display (save) for loop data after one iteration step (iteration step1 = figure(1), one iteration step2 = figure(2),...). It means after each change of variable j display one figure.

My code:

imdl = mk_common_model('d2d1c',16);

img_1 = mk_image(imdl);

figure

show_fem(img_1);

img_2 = img_1;

v = 0:0.1:1

idx = 1;

 for j = 0:0.25:1
    v(idx) = j;
    ['x-' num2str(j) '.^2+ (y- 0.5) .^2<0.1^2, ''x,'  'y,'  'z'];
    select_fcn = inline('(x-j).^2+(y-0.5).^2<0.1^2','x','y','z');
    img_2.elem_data = 1 + elem_select(img_2.fwd_model, select_fcn);
    idx = idx + 1;
 end