The ContextOptimization allows mlr3misc::Callbacks to access and modify data while optimization. See section on active bindings for a list of modifiable objects. See callback_optimization() for a list of stages which access ContextOptimization.

## Super class

mlr3misc::Context -> ContextOptimization

## Public fields

instance
optimizer

(Optimizer).

## Active bindings

xdt

(data.table::data.table)
The points of the latest batch. Contains the values in the search space i.e. transformations are not yet applied.

result

(data.table::data.table)
The result of the optimization.

## Methods

### Public methods

Inherited methods

### Method new()

Creates a new instance of this R6 class.

#### Arguments

deep

Whether to make a deep clone.