pbdDMAT (version 0.5-1)

isdot: Type Checks, Including NA, NaN, etc.

Description

Functions to check for various types.

Usage

is.ddmatrix(x)
# S4 method for ddmatrix
is.na(x)
# S4 method for ddmatrix
is.nan(x)
# S4 method for ddmatrix
is.numeric(x)
# S4 method for ddmatrix
is.infinite(x)

Arguments

x

numeric distributed matrix

Value

Returns boolean in the case of is.numeric() and is.ddmatrix(), otherwise a distributed matrix.

Details

Performs the appropriate type check.