JuliaLang/julia — comment on commit 9173a3ea4b1baf233bf8f321c5e2e0659781dba1
File:  line 0
By StefanKarpinski:

I haven't actually tested the performance, so it could be the same. But it just seems like negating < has to be slower! ;-). I'll give it a try and see how it goes..

On Nov 10, 2011, at 3:36 PM, JeffBezanson wrote:

> Well, `isequal` isn't *only* for hashing, but I see your point. Couldn't we write `!isless(y,x)` for `x<=y`? Is there really a performance difference? Have you tried it?
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