I know how to create an array using array = [x + y for x in 2:8, y in -1:3] But I am trying to figure out how to retrieve elements of an array that the array generator creates e.g. array_gen = (x + y for x in 2:8, y in -1:3) How do I extract the values I need e.g. if I just want the second row i…

As DNF said, generators are good when you don’t want to collect. Having said that, if you want to pluck a certain element from the generated Array then you might want to avoid generation of the rest of the elements. This is attempted in the following function: generatorgetindex(g, I...) = foldl…

How do I retrieve values using an array generator?

New to Julia

DNF October 26, 2023, 3:43pm 11

One thing I really like about the generator sum is that I don’t have to mess about to find the correct initial value type.

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How do I retrieve values using an array generator?

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