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user 14254
Use when many competing answers are expected in order to find the solution that performs better.
7
votes
4
answers
523
views
Fill an empty matrix with the depth of its elements
Given an arbitrarily nested empty matrix like for example
mat =
{
{},
{{}, {}},
{{}, {{}}, {}},
{{}, {{}}, {}, {{{}}}}
};
and knowing that
Depth /@ mat
{2, 3, 4, 5}
Question 1
how c …
- 83.1k