predict_grid: Generates a data.table of evenly distributed points.

In mlr-org/mlr3viz: Visualizations for 'mlr3'

Generates a data.table of evenly distributed points.

Description

For each point we have the predicted class / regression value in column response. If the learner predicts probabilities, a column ".prob.response" is added that contains the probability of the predicted class

Usage

predict_grid(learners, task, grid_points, expand_range)

Arguments

learners	list of trained learners, each learner belongs to one resampling iteration
task	the task all learners are trained on
grid_points	(int): see sequenize
expand_range	see sequenize

mlr-org/mlr3viz documentation built on Nov. 24, 2022, 3:47 p.m.