Rank deficient overdeterminated linear system
10 vues (au cours des 30 derniers jours)
Afficher commentaires plus anciens
Hi
I have an overdeterminated system and my coefficient matrix is not full rank.
I try solving it with SVD or QR but because of rank deficiency I obtain wrong answer. Somone can axplain for me how I can achieve correct answer for this system?
0 commentaires
Réponses (1)
Matt J
le 18 Juin 2014
If the matrix is rank deficient, it cannot be over-determined. Try PINV, but realize that the solution space is not unique.
2 commentaires
Voir également
Catégories
En savoir plus sur Linear Algebra dans Help Center et File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!