from applied numerical methods with matlab for engineers and scientist 4th edition

14.41 Repeat Prob. 14.40, but for a two-dimensional ran- dom walk. As depicted in Fig. P14.41. have each particle take a random step of length & at a random angle & ranging from 0 to 2r. Generate an animated two panel stacked plot with the location of all the particles displayed on the top plot (subplot (2,1,1)), and the histogram of the particles' x coor- dinates on the bottom (subplot (2, 1,2)). A un d A cos d FIGURE P14.41 Depiction of the steps of a two-dimensional random or random walk