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apollo (version 0.2.6)

apollo_insertRows: 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 v, FALSE to insert a new row with value val.

val

Numeric scalar. Value that will fill new rows.

Value

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

Details

In general, r should be longer than the number of rows in v, 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 v from the top down.