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user 6041
Questions on the associative data-structure introduced in Mathematica version 10.
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Opposite of Counts
I would like to reverse the effect of Counts, i.e., starting with
x = <|a -> 4, b -> 2, c -> 1|>
I would like to reconstruct a sorted list
y = {a, a, a, a, b, b, c}
such that Counts[y] == x. I h …
- 1,800