在代码运行时显示简单的随机游走结果 [英] Showing simple random walk result when the code is running

问题描述

我为2个N个简单的随机步行者编写了一个代码.我不想在所有步骤中保存粒子的位置，而是想在代码运行时显示影片中粒子的位置.这样，我不需要在所有步骤中都保存有关粒子位置的信息.

I wrote a code for N simple random walkers in 2D. I don't want to save particles position in all steps, instead, I want to show the position of particles in a movie when the code is running. In this way, I don't need to save information about positions of particles in all steps.

有人可以帮忙吗?任何人都可以编写代码以这种方式显示粒子的运动吗?

Could anyone help? Could anyone write a code to show the motion of particles in this way?

推荐答案

类似的东西:

figure()
hold on
for ii=1:long_walk

    [x2,y2]=computeLocationOfNextStep(x1,y1);

    plot([x1,x2],[y1,y2],'b');
    plot(x2,y2,'rx');
    drawnow
    pause(0.05) %or longer, I am not your boss

    x1=x2;
    y1=y2;

end

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