Filter löschen
Filter löschen

array concatenation problem in matlab

3 Ansichten (letzte 30 Tage)
Samriddhi Kumari
Samriddhi Kumari am 27 Jun. 2021
Kommentiert: Shivani Dixit am 7 Jul. 2021
How can I add up on array without using concatenation or inbuilt function in matlab? I just want to combine the values in array.

Akzeptierte Antwort

Shivani Dixit
Shivani Dixit am 27 Jun. 2021
Assuming any inbuilt function should not be used, you can add up one array to other by the following method :
% assume this to be your initial array
x=[1 2 3]
% now suppose a new value is to be added i.e 4
x=[x 4]
This method concatenates values to the array without using any inbuilt function in matlab.
  3 Kommentare
Stephen23
Stephen23 am 27 Jun. 2021
Bearbeitet: Stephen23 am 27 Jun. 2021
"Assuming any inbuilt function should not be used,"
Note that square brackets are just syntactic sugar for HORZCAT and VERTCAT, both of which are inbuilt functions:
which vertcat
built-in (/MATLAB/toolbox/matlab/ops/vertcat)
which horzcat
built-in (/MATLAB/toolbox/matlab/ops/horzcat)
Shivani Dixit
Shivani Dixit am 7 Jul. 2021
A good catch , but as per the query , i assume that in this context, built-in means not to use any ready-made functions that concatenates the array.

Melden Sie sich an, um zu kommentieren.

Weitere Antworten (0)

Kategorien

Mehr zu Matrices and Arrays finden Sie in Help Center und File Exchange

Tags

Produkte

Community Treasure Hunt

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

Start Hunting!

Translated by