Array Power

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Array Power

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Syntax

A .^ B

Description

A .^ B raises the elements of A to the power of the elements of B. A.^B is the matrix with elements A(i,j)^B(i.j).

Examples

A

B

A .^ B

[1,-2,-4,2]

[1,2,1,4]

[1,4,-4,16]

[2,2;3,2]

[1,0;3,4]

[2,1;27,16]

[2,0;0,2]

1

not allowed!

Limitations

A and B must have the same size.