Effacer les filtres
Effacer les filtres

how to add row and column label to a matrix and make it as a dataset?

3 vues (au cours des 30 derniers jours)
Niki
Niki le 17 Juin 2015
Commenté : Niki le 17 Juin 2015
I have a matrix look like below
df =randi(10,100,1)
I want to give row lable to do two ways, once I want to assing 50 first row as 1 row label and 50 second one as row label 2 once I want to assign another arrys which is a random lables as row lables to this matrix and have the final data as dataset.
any comment is appreciate

Réponses (1)

Azzi Abdelmalek
Azzi Abdelmalek le 17 Juin 2015
Modifié(e) : Azzi Abdelmalek le 17 Juin 2015
df =randi(10,100,1)
a=reshape(df,50,[])
out=mat2dataset(a)
  2 commentaires
Niki
Niki le 17 Juin 2015
Thanks for your comment but it did not solve my problem. first one all, it gets an error saying, product of known dimensions, 50, not divisible into total number of elemenst, 736. secodnly , how could i assign a vector of binary values as row labels to that matrix ?
Niki
Niki le 17 Juin 2015
I got another error for mat2dataset, Batch Dataset objects can only be created from numeric types ,(line 123) . Error in mat2 dataset (line 75) d= dataset(vars{:},args{:});

Connectez-vous pour commenter.

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by