this post was submitted on 22 Oct 2023
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[–] [email protected] 4 points 10 months ago (1 children)

@coja I am the engineer because I forget about Math.max existence

[–] [email protected] 4 points 10 months ago

Engineer likely ends up with the smallest code. Though the hit to execution time for a branch sucks. (Pipelines and such)

Bit hacker will take the least execution time because of pipelines, but it needs more comments. Maybe something like // trust me, this works.

[–] [email protected] 4 points 10 months ago

Max11 is all my code. Why doesn't it work????🤔

[–] [email protected] 4 points 10 months ago

I use 8, but only when I'm operating on unsigned longs.

[–] pomodoro_longbreak 4 points 10 months ago

Yoink.

Actually I've probably been all of these at various times in my career.

[–] [email protected] 3 points 10 months ago

here’s another mathematical approach (that has the added benefit of only working when x and y are both positive).

let f denote the linear functional on ℝ^2^ defined by f(1,0) = x and f(0,1) = y (and extend by linearity). then the operator norm || f || is equal to max(x,y).

[–] [email protected] 3 points 10 months ago

I'm mostly lost and in over my head

[–] [email protected] 2 points 10 months ago

Why use const max = (x, y) => x > y ? x : y instead of function max(x, y) { return x > y ? x : y } ?

[–] [email protected] 2 points 10 months ago (2 children)

2, but I'm incredibly embarrassed to say that I've had to do 9 before

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[–] [email protected] 1 points 10 months ago* (last edited 10 months ago)

my $max = $x > $y ? $x : $y;

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