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ArrayIndFns - return the indexing functions of an Array
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Calling Sequence
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ArrayIndFns(A)
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Description
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The ArrayIndFns(A) function returns the sequence of indexing functions for Array A.
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This function is equivalent to op(1, A).
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Examples
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![A := Array(triangular[upper], 1 .. 3, 1 .. 4)](/support/helpjp/helpview.aspx?si=9264/file00009/math51.png)
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![A := Array([[0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]])](/support/helpjp/helpview.aspx?si=9264/file00009/math54.png)
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![triangular[upper]](/support/helpjp/helpview.aspx?si=9264/file00009/math61.png)
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![triangular[upper]](/support/helpjp/helpview.aspx?si=9264/file00009/math68.png)
| (3) |
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