modification about long matrix with for loop or while
1 次查看(过去 30 天)
显示 更早的评论
need urgent help,
assume u matrix 1st row all column is 30.
after each for loop I want to insert the new V values in u matrix new row start from 2nd column.
for example : operation 1 u=[ 30 30 30;0 0 0;0 0 0] // operation 2 (for loop i = 2) u become u=[ 30 30 30;0 5 5;0 0 0]
operation 3 (for loop i = 3) u become u=[ 30 30 30;0 5 5;0 6 6]
n = 109
m=11
u = zeros(m,n); u(1,:)= 30;
A=109 * 109 matrix, does not matter the numbers;
dy=0.01
for j=2:jm-1
for i =1:nm
B=-u(j-1,:);
V=A\B';
u(j,:)=V';
end
end
0 个评论
回答(0 个)
另请参阅
类别
在 Help Center 和 File Exchange 中查找有关 Loops and Conditional Statements 的更多信息
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!