apollo_insertRows: Inserts rows

In apollo: Tools for Choice Model Estimation and Application

Inserts rows

Description

Given a numeric object (scalar, vector, matrix or 3-dim array) inserts rows in the specified places.

Usage

apollo_insertRows(v, r, val)

Arguments

v	Numeric scalar, vector, matrix or 3-dim array.
r	Boolean vector. TRUE for inserting a row from utilities, FALSE to insert a new row with value val.
val	Numeric scalar. Value that will fill new rows.

Details

In general, r should be longer than the number of rows in utilities, and sum(r)=nrow(v). If not, then a new object with as many rows as r will be returned. Old rows will be taken from utilities from the top down.

Value

The same argument utilities but with the rows where r==FALSE removed.

apollo documentation built on Oct. 13, 2023, 1:15 a.m.