how can I delete some rows from a matrix
2 visualizzazioni (ultimi 30 giorni)
Mostra commenti meno recenti
Hello,
I have a matrix with 3 col and many rows, I need to to create a new matrix with only odd romws numbers and delet the pair rows.
Someone have an idea how I can do this?
Thank you very much
0 Commenti
Risposte (1)
Star Strider
il 5 Apr 2024
This creates a new matrix with only the odd rows from the original matrix —
A = randi(9, 10,3)
Anew = A(1:2:end,:)
.
0 Commenti
Vedere anche
Categorie
Scopri di più su Matrix Indexing in Help Center e File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!