Why are the keys of Dict not equal? Why do I need to actually collect them? julia> a = Dict(Symbol(i) => i for i = 1:5) Dict{Symbol,Int64} with 5 entries: Symbol("1") => 1 Symbol("2") => 2 Symbol("4") => 4 Symbol("3") => 3 Symbol("5") => 5 julia> b = Dict(Symbol(i) => i for i = 1:5) Dict…

I suspect it’s faster to compare the lengths of the dictionaries rather than testing set membership in both directions. I’d propose something like this: Base.:(==)(a::Base.KeyIterator, b::Base.KeyIterator) = length(a)==length(b) && all(k->in(k,b), a)

Dict keys equality

General Usage

yakir12 May 30, 2017, 11:42am 12

I thought that by definition, if a Dict has the same keys then their order must also be the same…?

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Dict keys equality

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