OmlExpression
The output of this block is obtained by evaluating the OML expression specified as a block parameter. The expression is evaluated at run time by the OML interpreter. The variable names u1,...un designate the block inputs in this expression (ui designates the ith input value; u may be used in place of u1). The expression may contain parameters defined in the contexts of the diagram, and functions and parameters defined in the OML environment when the model is simulated. Note that functions and parameters named u, u1, u2,..., will be shadowed by the input variables.
Library
MathOperations
Parameters
| Name | Label | Description | Data Type | Valid Values |
|---|---|---|---|---|
nin | Number of inputs | Number of block inputs. | Number | |
work | Workspace Evaluation | |||
exx | OML expression | OML expression that should be evaluated. | String | |
outsz | Output size | Size of the output in a matrix shape. | Vector of size 2 | |
outtp | Complex output | Allows output to be of complex form, with real and imaginary parts. | 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 | output | 1 | |
Port 2 | explicit | input | nin | |
Port 3 | activation | input | externalActivation |