keyMatch

Check whether two dictionary keys are same.

📝 Syntax

• tf = keyMatch(A, B)

📥 Input argument

• A - array

• B - array

📤 Output argument

• tf - logical: true or false.

📄 Description

tf = keyMatch(A, B) returns true if arrays A and B have identical classes, properties, dimensions, and values, and returns false otherwise.

For custom classes, overloading keyMatch may be necessary to ensure accurate equivalence.

💡 Example

A = {'a', 'b', 1};
B = {1, 'a', 'b'};
C = A;
D = B;
keyMatch(A, B)
keyMatch(A, C)
keyMatch(B, D)

🔗 See also

keyHash.

🕔 History

Version	📄 Description
1.5.0	initial version