generate_grid_range_numeric_: Internal function for use by calculate_partial_dependency

In breather/brightbox: Peek into any blackbox learner (including ensembles)

Description

Given a numeric column in a data.table or a custom range, generate uniformly distributed points along its range.

Usage

generate_grid_range_numeric_(feature_dt, feature_col, num_grid = 100,
  custom_range = NULL)

Arguments

feature_dt	data.table containing features used in predictive model
feature_col	character. name of a column in feature_dt
num_grid	number of points to distribute along range of feature_col or custom_range
custom_range	2-element numeric vector to be used instead of range of feature_col

Examples

## Not run: 
dt <- data.table(a = 1:3, b = 4:6)
generate_grid_range_numeric_(dt, "a", 3)

## End(Not run)

breather/brightbox documentation built on May 13, 2019, 5:04 a.m.