ijtok

The first component of a two-dimensional index.

The second component of a two-dimensional index.

<code>ijtok</code> is a helper function that converts two-dimensional indices
 <code>i</code> and <code>j</code> to a one-dimensional index <code>k</code>. This can be
 useful if, for example, one-dimensional indexing is easier to implement
 than two-dimensional indexing.

Functions to help implement the extraction / subsetting / indexing
function '[' and replacement function '[<-' of custom matrix-like types
(based on S3, S4, etc.), modeled as closely to the base matrix class as
possible (with tests to prove it).

Alexander Grueneberg

ijtok: Convert Two-Dimensional Indices i and j to One-Dimensional Index k

Description

Usage

Arguments

Value

Details