index returned array directly

I'm pretty sure the answer to this question is no but I'm hoping to be surprised. Is it possible to directly index a returned array without first assigning a variable? I created a simple trivial example below to explain what I mean.
Simple Example By variable assignment:
x = 1:10;
y = find( x>5 ); % y is a temporary variable
desired = y(1:2) % y1 is the desired matrix
Simple Example by Direct Index
x = 1:10;
desired = find( x>5 )[1:2] % 'suggested' code
To be clear the second line above is not meant to, nor does it work. I'm providing a comparison of working and theoretical code to suggest what I mean by 'direct index'.
William

 채택된 답변

James Tursa
James Tursa 2011년 4월 20일

2 개 추천

No. This topic has been discussed many, many times on the newsgroup.

추가 답변 (1개)

Sean de Wolski
Sean de Wolski 2011년 4월 20일

0 개 추천

For this specific case:
desired = x(find( x>5,2,'first'))
For the more general case (i.e. not FIND)

댓글 수: 1

William
William 2011년 4월 20일
Sean de is correct for the case given but I should have been more clear. I am looking for the general case, I arbitrarily chose find as an example of when this might be useful.

댓글을 달려면 로그인하십시오.

카테고리

도움말 센터File Exchange에서 Creating and Concatenating Matrices에 대해 자세히 알아보기

질문:

2011년 4월 20일

Community Treasure Hunt

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

Start Hunting!

Translated by