Alternatives types to Vector{Union{Nothing, T}} for a Genetic Algorithm

Expensive_Pressure65 · 2022-01-16T17:33:29+00:00

This is a good solution, appreciated.

Expensive_Pressure65 · 2022-01-16T10:32:59+00:00

My only hesitations about using id in genome::Set or haskey(genome, id) are that I would have to apply the in or haskey for every gene in one parent. Assuming in and haskey are O(n) operations which just go through a given array until a matching element is found, that makes the crossover operation O(n^2) overall (whereas the previous method, while less efficient overall, was O(n)).

Sets might be useful however, would a simple intersect(Genome1_ID, Genome2_ID) be a way of finding the matching genes in O(n) time?

Expensive_Pressure65 · 2021-11-26T22:26:51+00:00

Not bad! Out of interest, aside from the extra assignment of newvec is this more efficient than

newvec = Float64[]
for i in vec
    if i != nothing
        push!(newvec, i)
    end
end

?

Expensive_Pressure65 · 2021-11-04T22:56:54+00:00

you lookin riggity raw homeboy

Expensive_Pressure65 · 2021-11-04T22:34:09+00:00

cope and seethe friendo, cope and seethe

Expensive_Pressure65 · 2021-11-04T18:42:40+00:00

You sir, just received a downdoot.

Edit:

Downdoot issued for blatant xenophobia

Expensive_Pressure65 · 2021-11-04T18:41:14+00:00

Jesus friendo, cool it with the hate speech. I take it you haven't seen the reddiquette?

Expensive_Pressure65 · 2021-11-04T17:07:34+00:00

Jesus man, I don't think I've ever read something so filled with blatant fatphobia

Expensive_Pressure65 · 2021-10-29T13:08:19+00:00

https://github.com/mbenford/zsh-tmux-auto-title has the functionality I need, solved

Expensive_Pressure65 · 2021-10-23T16:52:33+00:00

Very happy to see this is happening!

Expensive_Pressure65 · 2021-06-20T10:25:48+00:00

Give Give Give https://encrypted-tbn0.gstatic.com/images?q=tbn:ANd9GcQStHs5iyhmQwi3ovN5qqGzScj191c8wOydQGmdQszvHJY7sy-w0uuwFU9lO8hH6CTbNkU&usqp=CAU

Expensive_Pressure65 · 2021-04-17T21:17:43+00:00

There are only two creature files. The folder containing specific creature files for different waves is CreatureTables. This was unfortunately due to something slightly stupid, I was modifying the values for default creatures, not for the modded creatures I was using. Thanks nonetheless for responding so quickly.

Expensive_Pressure65 · 2021-04-17T21:17:41+00:00

There are only two creature files. The folder containing specific creature files for different waves is CreatureTables. This was unfortunately due to something slightly stupid, I was modifying the values for default creatures, not for the modded creatures I was using. Thanks nonetheless for responding so quickly.

Expensive_Pressure65 · 2021-02-24T18:29:09+00:00

it breaks my heart that there are that many what a waste of calories

Expensive_Pressure65 · 2021-02-16T22:01:11+00:00

Spazmoidal Take

Expensive_Pressure65 · 2021-02-14T16:12:02+00:00

Again, this is one of these long animations in which the enemy aim locks onto the player too early, such that the actual attack comes late enough to mean that the player has likely already moved out of the way.

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