lt (DataMatrix)

Test DataMatrix objects for less than

Syntax

```T = lt(DMObj1, DMObj2) T = DMObj1 < DMObj2 T = lt(DMObj1, B) T = DMObj1 < B T = lt(B, DMObj1) T = B < DMObj1 ```

Input Arguments

 `DMObj1`, `DMObj2` DataMatrix objects, such as created by `DataMatrix` (object constructor). `B` MATLAB® numeric or logical array.

Output Arguments

 `T` Logical matrix of the same size as `DMObj1` and `DMObj2` or `DMObj1` and `B`. It contains logical `1` (true) where elements in the first input are less than the corresponding element in the second input, and logical `0` (false) otherwise.

Description

`T = lt(DMObj1, DMObj2)` or the equivalent `T = DMObj1 < DMObj2` compares each element in DataMatrix object `DMObj1` to the corresponding element in DataMatrix object `DMObj2`, and returns `T`, a logical matrix of the same size as `DMObj1` and `DMObj2`, containing logical `1` (true) where elements in `DMObj1` are less than the corresponding element in `DMObj2`, and logical `0` (false) otherwise. `DMObj1` and `DMObj2` must have the same size (number of rows and columns), unless one is a scalar (1-by-1 DataMatrix object). `DMObj1` and `DMObj2` can have different `Name` properties.

`T = lt(DMObj1, B)` or the equivalent `T = DMObj1 < B` compares each element in DataMatrix object `DMObj1` to the corresponding element in `B`, a numeric or logical array, and returns `T`, a logical matrix of the same size as `DMObj1` and `B`, containing logical `1` (true) where elements in `DMObj1` are less than the corresponding element in `B`, and logical `0` (false) otherwise. `DMObj1` and `B` must have the same size (number of rows and columns), unless one is a scalar.

`T = lt(B, DMObj1)` or the equivalent `T = B < DMObj1` compares each element in `B`, a numeric or logical array, to the corresponding element in DataMatrix object `DMObj1`, and returns `T`, a logical matrix of the same size as `B` and `DMObj1`, containing logical `1` (true) where elements in `B` are less than the corresponding element in `DMObj1`, and logical `0` (false) otherwise. `B` and `DMObj1` must have the same size (number of rows and columns), unless one is a scalar.

MATLAB calls `T = lt(X, Y)` for the syntax `T = X < Y` when `X` or `Y` is a DataMatrix object.

Version History

Introduced in R2008b