isequal

Return true if all arguments x1, x2, ... , xn are equal (same dimensions, same values).

📝Syntaxe

res = isequal(x1, x2)
res = isequal(x1, x2, xn)

📥Arguments d'entrée

📤Arguments de sortie

Paramètre	Description
res	a logical value

📄Description

isequal returns true if x1 and x2 are the same size and their contents are of equal value; otherwise, it returns false.

isequal compares real and imaginary parts of numeric arrays. NaN (Not a Number) values are considered to be NOT equal to other elements.

💡Exemples

A = eye(3, 3);
res = isequal(A, A)

A = eye(3, 3);
B = single(A)
res = isequal(A, B)
res = isequalto(A, B)

res = isequal('nel', 'son')

res = isequalnNaN, NaN)

🔗Voir aussi

🕔Historique des versions

Version	Description
1.0.0	version initiale