Re^4: Find range in coordinates array (updated)

I had a closer look at your code. Even if there are some aspects I still do not quite understand, I can confirm that it works brilliantly, even better than I first thought. I have tested it with real (a lot of) data. Simply perfect.

Comment on Re^4: Find range in coordinates array (updated)

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Re^5: Find range in coordinates array by haukex (Archbishop) on Oct 02, 2019 at 08:16 UTC
Glad to help, and please feel free to ask `:-)` You can add the same debugging statements as in my first piece of code (at the bottom of the post), then you can hopefully see how everything is being transformed. If I were to nitpick my own code, I would probably add some checking that all the inputs are in the expected formats (e.g. use a regex instead of split). And the updated piece of code depends on the original array not changing, since it creates a second list of indicies.	[reply] [d/l]

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Re^5: Find range in coordinates array
by haukex (Archbishop) on Oct 02, 2019 at 08:16 UTC

Glad to help, and please feel free to ask :-) You can add the same debugging statements as in my first piece of code (at the bottom of the post), then you can hopefully see how everything is being transformed. If I were to nitpick my own code, I would probably add some checking that all the inputs are in the expected formats (e.g. use a regex instead of split). And the updated piece of code depends on the original array not changing, since it creates a second list of indicies.

[reply]
[d/l]