| simpleTriplet-class {sdcTable} | R Documentation |
S4 class describing a simpleTriplet-object
Description
Objects of class simpleTriplet define matrices that are stored in a
sparse format. Only the row- and column indices and the corresponding values
of non-zero cells are stored. Additionally, the dimension of the matrix given
by the total number of rows and columns is stored.
Details
- slot
i: a numeric vector specifying row-indices with each value being geq 1 and leq of the value in
nrRows- slot
j: a numeric vector specifying column-indices with each value being geq 1 and leq of the value in
nrCols- slot
v: a numeric vector specifying the values of the matrix in cells specified by the corresponding row- and column indices
- slot
nrRows: a numeric vector of length 1 holding the total number of rows of the matrix
- slot
nrCols: a numeric vector of length 1 holding the total number of columns of the matrix
Note
objects of class simpleTriplet are input of slot constraints in class linProb-class and slot slot con in class cutList-class
Author(s)
Bernhard Meindl bernhard.meindl@statistik.gv.at