HP Prime for All

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Syntax

delcols(Mtrx(A),Interval(n1..n2)||n1)

Description

Returns the matrix where the columns n1..n2 (or n1) of the matrix A are deleted.

Example

delcols([[1,2,3],[4,5,6],[7,8,9]],1..1) returns [[1,3],[4,6],[7,9]]

delcols — Discussion

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