Hello everyone. I have a file .data and I need to convert it to an array. How can this be done?
2 Ansichten (letzte 30 Tage)
Ältere Kommentare anzeigen
I opened the file using "importdata" function, but it was created as a cell and I need it to be an array because I will applying the Principal component analysis.
The data in this file appears in this format
'5.1,3.5,1.4,0.2,Iris-setosa'
'4.9,3.0,1.4,0.2,Iris-setosa'
'4.7,3.2,1.3,0.2,Iris-setosa'
'4.6,3.1,1.5,0.2,Iris-setosa'
I'm using the Iris flower data set or Fisher's Iris data set, this is a multivariate data set that consists of 50 samples from each of three species of Iris (Iris setosa, Iris virginica and Iris versicolor).
Link for dataset: https://archive.ics.uci.edu/ml/datasets/iris
0 Kommentare
Antworten (2)
Chunru
am 18 Sep. 2022
websave("iris.dat", "https://archive.ics.uci.edu/ml/machine-learning-databases/iris/iris.data")
x = readtable("iris.dat")
0 Kommentare
Sulaymon Eshkabilov
am 18 Sep. 2022
Use the recommended data import fcns, such as readtable() or readmatrix() that would import your data into a Table or Matrix array, respectively.
0 Kommentare
Siehe auch
Kategorien
Mehr zu Tables finden Sie in Help Center und File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!