MinElements
This block computes the min of the element of an input matrix/vector. Based on the Min Along parameter, the output is either a scalar, a row vector or a column vector.
Library
MatrixOperations
Description
This block computes the minimum of the elements of an input matrix/vector. Based on the Min Along parameter, the output is either a scalar, a row vector or a column vector. When "Min along" is set to "All", the minimum matrix element is outputted. When "Min along" is set to "Rows", minimum element in each row is outputted, results in a column vector. When "Min along" is set to "Columns", minimum element in each column is outputted, results in a row vector.
Parameters
| Name | Label | Description | Data Type | Valid Values |
|---|---|---|---|---|
decomptyp | Min along | Specify how the minimum is computed in given matrix. | String | 'All' |
mindex | Index of the minimum element | This parameter defines if the block returns the index of the minimum element in the input. | Number | 0 |
externalActivation | External activation | Specifies whether the block receives an external activation or inherits its activation through its regular input ports. When External Activation is selected, an additional activation port is added to the block. By default, external activation is not selected. | Number | 0 |
Ports
| Name | Type | Description | IO Type | Number |
|---|---|---|---|---|
Port 1 | explicit | input | 1 | |
Port 2 | explicit | output | 1+mindex | |
Port 3 | activation | input | externalActivation |
Advanced Properties
| Name | Value | Description |
|---|---|---|
always active | no | |
direct-feedthrough | yes | |
zero-crossing | no | |
mode | no | |
continuous-time state | no | |
discrete-time state | no |