my question is if a=[1 2;3 4],b=[5 6;7 8],c=[9 10;11 12] the resultant matrix should be d=[1 5 9;2 6 10;3 7 11;4 8 12] this should be done using for loop?

9 次查看（过去 30 天）

sravankumar v 2017-8-11

评论： Torsten 2017-8-11

my question is if a=[1 2;3 4],b=[5 6;7 8],c=[9 10;11 12]

the resultant matrix should be d=[1 5 9;2 6 10;3 7 11;4 8 12] this should be done using for loop?

Torsten 2017-8-11

Maybe

d = [a(:) b(:) c(:)]

Best wishes

Torsten.

Torsten 2017-8-11

编辑：Torsten 2017-8-11

Writing the transposed matrix as column vector does not work this way ?

Any recommendation ?

Best wishes

Torsten.

Torsten 2017-8-11

Don't know "Julia", but a combination of both features (.' and (:)) in one command line is quite intuitive.

Less cumbersome than

a=a.';
b=b.';
c=c.'; 
d=[a(:) b(:) c(:)];

Best wishes

Torsten.

MATLAB Language Fundamentals Matrices and Arrays

在 Help Center 和 File Exchange 中查找有关 Matrices and Arrays 的更多信息

Find the treasures in MATLAB Central and discover how the community can help you!

Translated by