how to fix error "index exceeds matrix dimension"?" from 60 by 2 matrix I want to calculate perimeter of ABC formed by three anchor nodes in WSN.I got error message 'index exceeds matrix dimension' .

1 次查看（过去 30 天）

显示更早的评论

Kelil Mohammed 2018-5-6

0
链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/399325-how-to-fix-error-index-exceeds-matrix-dimension-from-60-by-2-matrix-i-want-to-calculate-perimete

关闭： MATLAB Answer Bot 2021-8-20

在 MATLAB Online 中打开

function perim = perimeter(AB,AC,BC) perim = AB+AC+BC;

     if neighboring_anchor_n>=3
            gridmap=zeros(row_n,col_n);
            grid_covered_flag=zeros(row_n,col_n);                   
   perim =sqrt(transpose((neighboring_anchor_n(1,1)-neighboring_anchor_n(2,1)).^2+(neighboring_anchor_n(1,2)-neighboring_anchor_n(2,2)).^2)+sqrt(transpose((neighboring_anchor_n(1,1)-neighboring_anchor_n(3,1)).^2+(neighboring_anchor_n(1,2)-neighboring_anchor_n(3,2)).^2)+sqrt(transpose((neighboring_anchor_n(2,1)-neighboring_anchor_n(3,1)).^2+(neighboring_anchor_n(2,2)-neighboring_anchor_n(3,2)).^2);          
     end 
  end