for loop query
2 次查看(过去 30 天)
显示 更早的评论
Hi,
m = 3; c = [40,39,36,30,22,21]
I have to get the answer in matrixformat d= [40 39 36 ; 21 22 30] as my machine size m = 3
once the first row is over(3 elements are printed),remaining elements of c matrix has to be printed in reverse order as shown in second row of d matrix.
Advice me regarding
0 个评论
回答(1 个)
Jarrod Rivituso
2012-2-23
Reshape and fliplr will help you here:
m = 3;
c = [40,39,36,30,22,21,1,2,3,4,5,6]
result = reshape(c,m,[])'
result(2:2:end,:) = fliplr(result(2:2:end,:))
Note that there are some subtleties with how matrices are reshaped that are a result of the column-major nature of MATLAB. This is why the transpose is there. Read the reshape doc for more info
doc reshape
另请参阅
类别
在 Help Center 和 File Exchange 中查找有关 Matrices and Arrays 的更多信息
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!