param_obj {struct} | R Documentation

## Parameter objects

### Description

Gets or sets the object of a parameter e.g. to an entity() object.

### Usage

    param_obj(obj, name)

    param_obj(obj, name) <- value

    ## S4 replacement method for signature 'struct_class,character'
    param_obj(obj, name) <- value

    ## S4 method for signature 'struct_class,character'
    param_obj(obj, name)

### Arguments

`obj` | An object derived from struct_class
`name` | Name of parameter
`value` | A valid value for the parameter being set

### Value

`param_obj(M,name)`

  Returns the named parameter as an object

`param_obj(M,name)<-`

  Sets the named parameter of an object

### Methods (by class)

- `obj = struct_class,name = character`:

- `obj = struct_class,name = character`:

### Examples

    # get the parameter as an object
    M = example_model()
    obj = param_obj(M, 'value_0')

    # set a parameter as an object
    param_obj(M, 'value_0') = entity(value = 15,type = 'numeric',name='value_0')

[Package struct version 0.99.9 Index]