Drexel dragonThe Math ForumDonate to the Math Forum



Search All of the Math Forum:

Views expressed in these public forums are not endorsed by Drexel University or The Math Forum.


Math Forum » Discussions » Software » comp.soft-sys.matlab

Topic: how to 'reindexing' an array
Replies: 1   Last Post: Oct 4, 2012 11:16 AM

Advanced Search

Back to Topic List Back to Topic List Jump to Tree View Jump to Tree View   Messages: [ Previous | Next ]
Samit

Posts: 57
Registered: 12/6/08
how to 'reindexing' an array
Posted: Oct 4, 2012 10:28 AM
  Click to see the message monospaced in plain text Plain Text   Click to reply to this topic Reply

Hi,
I have an array A = [2 5 2 3 1 7 6 3 2 5]. It has 10 elements. I have another index set I=[9 5 4 1 2 7 6 8 10 3]. I want to assign I as index set of A, i.e. if I name the new array as newA, then newA(9)=2, newA(5)=5, ...,etc.

how can I do that?

thanks,
hato



Point your RSS reader here for a feed of the latest messages in this topic.

[Privacy Policy] [Terms of Use]

© Drexel University 1994-2014. All Rights Reserved.
The Math Forum is a research and educational enterprise of the Drexel University School of Education.