- 22 questions asked
- 0 answers
- 0 accepted answers
- reputation: 1
Hi , i have a matrix and need to extract the column in this way , thank you
Latest activity Edited by madhan ravi
on 19 May 2019
- 25 questions asked
- 3 055 answers
- 1 428 accepted answers
- reputation: 7 390
Accepted Answer by madhan ravi
- 25 questions asked
- 3 055 answers
- 1 428 accepted answers
- reputation: 7 390
clear all
clc
A=[ 1:16;17:32;33:48;49:64] ;
% i need to exctract the [ 1 5 9 13 ] column vectro from matrix A and put them in another matrix B with diminsion 4x4
% the rest of the column i need them in another matrix C with dimensione 4x12
% thank you
1 Answer
- 25 questions asked
- 3 055 answers
- 1 428 accepted answers
- reputation: 7 390
Answer by madhan ravi
on 19 May 2019
- 25 questions asked
- 3 055 answers
- 1 428 accepted answers
- reputation: 7 390
Accepted Answer
idx= [ 1 5 9 13 ];
A(:,idx) % 4 X 4
A(:,setdiff(1:size(A,2),idx)) % 4 X 12
1 Comment
thank you madhan ravi , you are always the best :)
Sign in to comment.
See Also
Discover what MATLAB® can do for your career.
Opportunities for recent engineering grads.
Apply Today
0 Comments
Sign in to comment.