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MTM[Map] - Apply a function to a list of elements
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Calling Sequence
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Map(f,M1,...,Mn)
Map[k](f,M1,...,Mn)
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Parameters
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f
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procedure
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M1,...,Mn
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Array, list, set, scalar
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k
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(optional) positive integer
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Description
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The function Map(f,M1,...,Mn) applies the function f to each element of M1, with extra arguments M2,...,Mn.
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The function Map[k](f,M1,...,Mn) applies the function f to each element of Mk, with extra arguments M1,...,Mk-1,Mk+1,...,Mn.
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For scalar Mk, the function Map[k](f,M1,...,Mn) is equivalent to f(M1,...,Mn).
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Examples
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>
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![M := Matrix([[1, 2], [3, 4]])](/support/helpjp/helpview.aspx?si=7656/file04772/math139.png)
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>
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![Matrix([[1, 4], [9, 16]])](/support/helpjp/helpview.aspx?si=7656/file04772/math146.png)
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>
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| (2) |
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](/support/helpjp/helpview.aspx?si=7656/file04772/math157.png)
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![[a+b+d, a+c+d]](/support/helpjp/helpview.aspx?si=7656/file04772/math160.png)
| (3) |
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