plot_pareto_front
Visualize the Pareto front for multi-objective optimization results, specifying objective targets and including dominated trials, to analyze optimal trade-offs effectively.
Instructions
Return the Pareto front plot as an image for multi-objective optimization.
Args:
target_names:
Objective name list used as the axis titles. If :obj:`None` is specified,
"Objective {objective_index}" is used instead. If ``targets`` is specified
for a study that does not contain any completed trial,
``target_name`` must be specified.
include_dominated_trials:
A flag to include all dominated trial's objective values.
targets:
A list of indices to specify the objective values to display.
Note that this is 0-indexed, i.e., to plot the first and second objective value, set this to [0, 1].
If the number of objectives is neither 2 nor 3, ``targets`` must be specified.
By default, all objectives are displayed.
Input Schema
| Name | Required | Description | Default |
|---|---|---|---|
| include_dominated_trials | No | ||
| target_names | No | ||
| targets | No |
Input Schema (JSON Schema)
{
"properties": {
"include_dominated_trials": {
"default": true,
"title": "Include Dominated Trials",
"type": "boolean"
},
"target_names": {
"anyOf": [
{
"items": {
"type": "string"
},
"type": "array"
},
{
"type": "null"
}
],
"default": null,
"title": "Target Names"
},
"targets": {
"anyOf": [
{
"items": {
"type": "integer"
},
"type": "array"
},
{
"type": "null"
}
],
"default": null,
"title": "Targets"
}
},
"title": "plot_pareto_frontArguments",
"type": "object"
}