generate_tree_node: Construct a single node of a tree

In tidypredict: Run Predictions Inside the Database

Construct a single node of a tree

Description

Construct a single node of a tree

Usage

generate_tree_node(node, calc_mode = "")

Arguments

node

a list with named elements path and prediction. See details for more.

calc_mode

character, takes values "" and "calc_mode". The node list should contain the two lists path and prediction. The path element has the following structure: This list can contain 0 or more elemements. The elements but each be of the following format: type character, must be "conditional", "set", or "all". op character. if type == "conditional" must be "more", "more-equal", "less", or "less-equal". if type == "set" must be "in" on ⁠not-in⁠. col character. val if type == "conditional" and vals if type == "set". Can be character or numeric. The prediction list has the following structure: It can either be a singular value or a list. If it is a list it will have the following 4 named elements col, val, op, and is_intercept. col character, name of column val val, numeric of character op character, known values are "none" and "multiply". "none" is used then is_intercept == 1. is_interceptinteger, takes values 0 and 1.' @keywords internal

tidypredict documentation built on Nov. 29, 2025, 9:06 a.m.