Array Indices and XY Functions

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These functions operate on array locations and values to create contours and other interesting operations.

Array.indices(Function,SubtractByArray,ScaleByArray,DoNotShowIndices,RowArray)

Returns the result of applying the Function/FunctionSet to each x,y location of the array, then subtracts and scales the results with SubtractByArray and ScaleByArray. DoNotShowIndices suppresses the x,y indices when outputting the result.

[1,2,3].indices(SIN).print()

[ [ [0,0 ] ],

[ [1,0.8414709848078965 ] ],

[ [2,0.9092974268256817 ] ] ]