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ArrayDims - return the bounds of each dimension of an Array
ArrayNumDims - return the number of dimensions of an Array
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Calling Sequence
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ArrayDims(A)
ArrayNumDims(A)
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Description
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The ArrayDims(A) function returns a sequence of integer ranges representing the bounds of each dimension of Array A.
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This function is equivalent to op(2, A).
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The ArrayNumDims(A) function returns the number of dimensions of Array A.
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This function is equivalent to nops([ArrayDims(A)]).
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These functions cannot be used on Matrices or Vectors.
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Examples
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![A := Array([[1, 2, 3], [4, 5, 6]])](/support/helpjp/helpview.aspx?si=6536/file00007/math70.png)
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![A := Array([[1, 2, 3], [4, 5, 6]])](/support/helpjp/helpview.aspx?si=6536/file00007/math73.png)
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