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Function written to match MATLAB's isempty function

Usage

isempty(...)

Arguments

...

arguments to pass to the function. Typically a matrix.

Value

Logical. True if the passed object has any dimension that is zero.

See also

Other MATLAB: cell(), diag_matlab(), feval(), fileparts(), ones(), rand(), randn(), size(), tic(), toc(), zeros()

Examples


isempty(zeros(2,3))
#> [1] FALSE

isempty(zeros(2,0))
#> [1] TRUE

isempty(c(1,2,3))
#> [1] FALSE