Sparse and Dense Matrix Classes and Methods

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`ldenseMatrix`

is the virtual class of all dense **l**ogical
(S4) matrices. It extends both `denseMatrix`

and `lMatrix`

directly.

`x`

:logical vector containing the entries of the matrix.

`Dim`

,`Dimnames`

:see

`Matrix`

.

Class `"lMatrix"`

, directly.
Class `"denseMatrix"`

, directly.
Class `"Matrix"`

, by class `"lMatrix"`

.
Class `"Matrix"`

, by class `"denseMatrix"`

.

- coerce
`signature(from = "matrix", to = "ldenseMatrix")`

: ...- coerce
`signature(from = "ldenseMatrix", to = "matrix")`

: ...- as.vector
`signature(x = "ldenseMatrix", mode = "missing")`

: ...- which
`signature(x = "ndenseMatrix")`

, semantically equivalent to base function`which(x, arr.ind)`

; for details, see the`lMatrix`

class documentation.

Class `lgeMatrix`

and the other subclasses.

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