MATLAB Answers

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

6 views (last 30 days)
Niki
Niki on 17 Jun 2015
Commented: Niki on 17 Jun 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

  0 Comments

Sign in to comment.

Answers (1)

Azzi Abdelmalek
Azzi Abdelmalek on 17 Jun 2015
Edited: Azzi Abdelmalek on 17 Jun 2015
df =randi(10,100,1)
a=reshape(df,50,[])
out=mat2dataset(a)

  2 Comments

Niki
Niki on 17 Jun 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 on 17 Jun 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{:});

Sign in to comment.


Translated by