PCustomBlock
The behavior of this block can be user-defined in OML language.
Library
CustomBlocks
Description
The PCustom block provides a generic interface for specifying its properties and defining its simulation function. The simulation function can be specified by the user using OML code which is stored as a block parameter. The code is interpreted by OML during simulation and it is used to generated C code with the P (inlined) code generator.
Unlike the OMLCustom block, the usage of OML in this block must satisfy some restrictions. For details, see the Extended Definitions for Advanced Users.Parameters
| Name | Label | Description | Data Type | Valid Values |
|---|---|---|---|---|
nin | Number of input ports | Number | ||
inports | Input ports parameters | Structure | ||
inports/inrow | Row size | Cell of scalars | ||
inports/incol | Column size | Cell of scalars | ||
inports/it | Type | Cell of strings | 'double' | |
inports/depu | Feedthrough | Cell of scalars | 0 | |
inports/name | Name | Cell of strings | ||
nevin | Number of input event ports | Number | ||
nout | Number of output ports | Number | ||
outports | Output port parameters | Structure | ||
outports/outrow | Row size | Cell of scalars | ||
outports/outcol | Column size | Cell of scalars | ||
outports/ot | Type | Cell of strings | 'double' | |
outports/name | Name | Cell of strings | ||
nevout | Number of output event ports | Number | ||
evoutports | Initial firing values | Structure | ||
evoutports/fir | Firing(<0 for no firing) | Cell of scalars |
| Name | Label | Description | Data Type | Valid Values |
|---|---|---|---|---|
xx | Initial continuous state | Vector | ||
xd | Initial state derivative | Vector |
| Name | Label | Description | Data Type | Valid Values |
|---|---|---|---|---|
nopar | Number of object parameters | Number | ||
oparparams | Object parameters | Structure | ||
oparparams/opartyp | Type | Cell of strings | 'double' | |
oparparams/oparvalue | Value | |||
oparparams/name | Name | Cell of strings |
| Name | Label | Description | Data Type | Valid Values |
|---|---|---|---|---|
inlined | Inlined OML code | Number | 0 | |
code | Function code | String | ||
fcn | Function | Structure | ||
fcn/slib | OML file path | Cell of strings | ||
fcn/epoint | OML function name | Cell of strings | ||
impl | Implicit block (function) | Number | 0 |
| Name | Label | Description | Data Type | Valid Values |
|---|---|---|---|---|
nmode | Number of modes | Scalar | ||
nzcr | Number of zero-crossings | Scalar | ||
dept | Activation mode | String | 'Always |
Ports
| Name | Type | Description | IO Type | Number |
|---|---|---|---|---|
Port 1 | explicit | output | nout | |
Port 2 | explicit | input | nin | |
Port 3 | activation | input | nevin | |
Port 4 | activation | output | nevout |