CircularArrays.CircularArrayType
CircularArray{T, N, A} <: AbstractArray{T, N}

N-dimensional array backed by an AbstractArray{T, N} of type A with fixed size and circular indexing.

array[index...] == array[mod1.(index, size)...]
CircularArrays.CircularVectorType
CircularVector{T,A} <: AbstractVector{T}

One-dimensional array backed by an AbstractArray{T, 1} of type A with fixed size and circular indexing. Alias for CircularArray{T,1,A}.

array[index] == array[mod1(index, length)]