Display first columns and rows of a table
19 vues (au cours des 30 derniers jours)
Afficher commentaires plus anciens
alpedhuez
le 18 Août 2021
Commenté : Cris LaPierre
le 19 Août 2021
Function head displays "Get top rows of table, timetable, or tall array."
The example has "Create a table that contains 100 rows and five variables."
But my table has 100 variables (say). In this case head does not disply the output cleanly (in Jupyter).
Is there any function to display the top rows and *columns* of table? Or any other workaround?
0 commentaires
Réponse acceptée
Cris LaPierre
le 18 Août 2021
The head function is just a helper function. Under the hood, it is just using indexing. Ch 5 of MATLAB Onramp will introduce you to the fundamentals of indexing in MATLAB. Once you understand that, you can use indexing to create your own customized display of a table.
Tables are a little nuanced, so read through the Access Data in Tables page to understand how to use indexing with tables.
4 commentaires
Cris LaPierre
le 19 Août 2021
Sounds like a potential improvment to the function. If you think it should be an option, I recommend you submit it as a suggestion to MathWorks. You can do that here. Select Create Service Request > Technical Support.
Plus de réponses (0)
Voir également
Catégories
En savoir plus sur Tables 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!