@eneq |

Element by element inequality comparison of two data objects.

Syntax: @eneq(m1,m2)

m1: numeric or alphanumeric object

m2: numeric or alphanumeric object

Return: vector or matrix object

Returns the element by element test of inequality between two data objects. Each element of the returned matrix is equal to 1 or 0 depending on whether the corresponding element in m1 is not equal to the corresponding element in m2. Note m1 and m2 must be of identical dimensions.

Examples

Let X and Y be binary matrices. Then

= @eneq(X, Y)

returns an binary matrix that indicates where X and Y do not match (on 0 or on 1).

Cross-references