The Circulant Indexing Function - Maple Help

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The Circulant Indexing Function

Description

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The Circulant indexing function can be used to construct rtable objects of type Array or Matrix.

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In the specification of a Matrix, if Circulant[V] is included in the calling sequence as an indexing function, where V is a Vector or list of algebraic values, a Circulant Matrix is returned.

  

Note:    A Circulant Matrix is a Matrix where the entries of a given row are the elements of the previous row moved cyclically one position to the right.  All entries on the main diagonal are therefore identical.

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The specification is similar in the construction of an Array.

Examples

M:=Matrix3,shape=Circulant1,2,3

M:=123312231

(1)

See Also

Array, Matrix, rtable, rtable_indexfcn


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