dtrMatrix-class: Triangular, dense, numeric matrices
Description
The "dtrMatrix" class is the class of triangular,
dense, numeric matrices in nonpacked storage. The "dtpMatrix"
class is the same except in packed storage.Objects from the Class
Objects can be created by calls of the form new("dtrMatrix", ...).Extends
Class "dgeMatrix", directly.
Class "Matrix", by class "dgeMatrix".