Problem 233. Reverse the vector

Reverse the vector elements.

Example:

 Input  x = [1,2,3,4,5,6,7,8,9] 
 Output y = [9,8,7,6,5,4,3,2,1]

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Problem Comments

3 Comments

Ned Gulley on 2 Feb 2012

Added some more tests.

Nicholas Howe on 13 Apr 2012

Test set needs a column vector.

Kristin on 18 May 2012

As far as timing goes ... x=rand(100,1); tic;y=flipud(x);toc Elapsed time is 0.068947 seconds. tic;y=x(end:-1:1);toc Elapsed time is 0.000026 seconds.

Solution Comments

Solution 105761

1 Comment

haitao li on 14 Nov 2012

helpfull!

Solution 76025