Timeline for Reshaping associations, generalization of GroupBy
Current License: CC BY-SA 3.0
7 events
| when toggle format | what | by | license | comment | |
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| Feb 16, 2016 at 15:08 | comment | added | gwr |
One might of course streamline formatLeaves as it may make sense to simply make the leaves Datasets. Also I find it quite annoying having to remember which functions accept #key& or Key["key"] or simply "key"- but hope for improvement never dies.
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| Feb 16, 2016 at 15:04 | comment | added | gwr |
Interestingly in the updated version makeNested[ dataset, {"type", "subtype", "type", "subtype" } ] will crash Mathematica. So no mimicing with this one. :-/
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| Feb 16, 2016 at 15:00 | history | edited | gwr | CC BY-SA 3.0 |
Updated solution to drop unnecessary keys
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| Feb 15, 2016 at 17:51 | history | edited | gwr | CC BY-SA 3.0 |
show more output
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| Feb 15, 2016 at 15:06 | comment | added | Kuba |
Nice, or even nicer: GroupBy[assoc, keylist, Apply[# &, #, {Length@keylist - 1}] &].
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| Feb 15, 2016 at 15:04 | history | edited | gwr | CC BY-SA 3.0 |
provided proof of concept
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| Feb 15, 2016 at 14:54 | history | answered | gwr | CC BY-SA 3.0 |