Left array, specified as a numeric array, logical array, character
array, categorical array, datetime array, or duration array. Inputs `A`

and `B`

must
be the same size unless one is a scalar. A scalar input expands into
an array of the same size as the other input.

If one input is a categorical array, the other input can be
a categorical array, a cell array of strings, or a single string.
A single string expands into a cell array of strings of the same size
as the other input. If both inputs are ordinal categorical arrays,
they must have the same sets of categories, including their order.
If both inputs are categorical arrays that are not ordinal, they can
have different sets of categories. See Compare Categorical Array Elements for more details.

If one input is a datetime array, the other input can be a datetime
array, a date string, or a cell array of date strings.

If one input is a duration array, the other input can be a duration
array or a numeric array. `eq`

treats each numeric
value as a number of standard (86400 s) days.

**Complex Number Support: **Yes

Right array, specified as a numeric array, logical array, character
array, or categorical array. Inputs `A`

and `B`

must
be the same size unless one is a scalar. A scalar input expands into
an array of the same size as the other input.

If one input is a categorical array, the other input can be
a categorical array, a cell array of strings, or a single string.
A single string expands into a cell array of strings of the same size
as the other input. If both inputs are ordinal categorical arrays,
they must have the same sets of categories, including their order.
If both inputs are categorical arrays that are not ordinal, they can
have different sets of categories. See Compare Categorical Array Elements for more details.

If one input is a datetime array, the other input can be a datetime
array, a date string, or a cell array of date strings.

If one input is a duration array, the other input can be a duration
array or a numeric array. `eq`

treats each numeric
value as a number of standard (86400 s) days.

**Complex Number Support: **Yes