Spyke
lemmy.world

Try not to accidentally become a competent process engineer

28

I blame factorio pyanodon's mods for my life choice to become a chemical engineer. And no, i have not finished it, at some point i just realized that i need a degree in chemical engineering to fish that mod

2

One nice thing compared to Factorio is that the ratios in this are pretty approachable - I know some people go fucking crazy trying to be hyper optimized about power usage but, tbh, there's a fuckton of power available unless you start power-slugging production buildings so the math has always felt manageable to me.

19

I keep a journal in a text file and do what I call "watneying" after Mark Watney of The Martian. Looks a bit like this:

80 rubber plants (4 gangs of 20) will produce 1600 HOR/min. The turbo blend fuel recipe takes HOR, Fuel and Coke, plus sulfur. 15 fuel, 30 HOR and 22.5 coke/min. Need to figure up the fuel and coke in terms of HOR/min

Diluted fuel takes 50 HOR/min and makes 100 fuel/min.

Petrol coke takes 40 HOR/min and makes 120 coke/min.

So we're talking about 30 raw HOR, 7.5 fuel HOR and 7.5 coke HOR/min. So 45 HOR/min plus some sulfur becomes 45 turbofuel/min.

My play time counter in this game is wildly inaccurate because I spend about as much time looking at the map, wiki and planning in my text document as I do in-engine building factories and shooting piggies.

2
feddit.it

Why don't you just use a solver instead of doing linear programming with pencil and paper?

1

Good suggestion (although that isnt my graph), i might use it next time

3

I think that suggestion about Matlab is silly, that’s so overkill.

right? use calc-mode like a self-respecting unix geek.

3

That when you get out python or Matlab, or if insanity beacons Fortran, or maybe even c++

4

ChatGPT, Gemini and alike are good in this. And before/still also WolframAlpha. They even display and explain the steps to you. You should still check if the results make sense, but my experience so far is very positive.

1

Same reason I still do mortar math on paper in games that actually have it matter. It's more fun that way, and I can do it faster than going to a website and plugging it in.

6

You reached the end

Yknow, when i started playing this game i didnt think id have to do this much math. | Spyke