Description

Description of the configuration reference. You can use this property to provide additional information about a configuration reference, such as its purpose. This field can remain blank.

Data Type

character vector

Access

RW

Description

Name of the configuration reference. This name represents the configuration reference in the GUI.

Data Type

character vector

Access

RW

Description

Name of the variable in the workspace or the data dictionary that contains the referenced configuration set.

Data Type

character vector

Access

RW

Purpose

Create a copy of this configuration reference.

Syntax

copy

Description

This method creates a copy of this configuration set.

Purpose

Get the full pathname of a configuration reference.

Syntax

getFullName

Description

This method returns a character vector specifying the full pathname of a configuration reference, e.g.,'vdp/Configuration'.

Purpose

Get the model that owns this configuration reference.

Syntax

getModel

Description

Returns a handle to the model that owns this configuration reference.

example

The following command opens the block diagram of the model that owns the configuration set referenced by the MATLAB^®workspace variablehCr.

open_system(hCr.getModel);

Purpose

得到一套配置参数的值irectly through a configuration reference.

Syntax

get_param(paramName)

Arguments

Description

This method returns the value of the specified parameter from the configuration set to which the configuration reference points. To obtain this value, the method uses the value ofSourceNameto retrieve the configuration set, then retrieves the value ofparamNamefrom that configuration set. SpecifyingparamNameas'ObjectParameters'returns the names of all valid parameters in the configuration set. If a valid configuration set is not attached to the configuration reference, the method returns unreliable values.

The inverse method,set_param, is not defined for configuration references. To obtain a parameter value through a configuration reference, you must first use thegetRefConfigSetmethod to retrieve the configuration set from the reference, then useset_paramdirectly on the configuration set itself.

You can also use theget_parammodel construction command to get the values of parameters of a model's active configuration set, e.g.,get_param(bdroot, 'SolverName')gets the solver name of the currently selected model.

example

The following command gets the name of the solver used by the selected model's active configuration.

hAcs = getActiveConfigSet(bdroot); hAcs.get_param('SolverName');

Purpose

Get the configuration set specified by a configuration reference

Syntax

getRefConfigSet

Description

Returns a handle to the configuration set specified by theSourceNameproperty of a configuration reference.

Purpose

Determine whether this configuration set is its model's active configuration set.

Syntax

isActive

Description

Returnstrueif this configuration set is the active configuration set of the model that owns this configuration set.

Purpose

Update configuration reference after any change to properties or configuration set availability

Syntax

refresh

Description

Updates a configuration reference after using the API to change any property of the reference, or after providing a configuration set that did not exist at the time the set was originally specified inSourceName. If you omit executingrefreshafter any such change, the configuration reference handle will be stale, and using it will give incorrect results.