Are the samples correct?

[danielmitre]

I was unable to run the samples myself, but as I'm working on a Rust implementation and my output didn't match the values on the outputs folder. I also implemented the algorithm in different ways in Google Sheets and they matched my implementation.

What I expected (yours)

What I got (my implementation)

Guess 1
I may have misunderstood the criterias, here's what I got from reading the .input parser:

• erosao: Non-beneficial weight 2 criteria. Linear function with p=5 preference function.
• infpop: Non-beneficial weight 1 criteria. Linear function with p=500 preference function.
• prod: Beneficial weight 4 criteria. Linear function with p=7 preference function.
• rhcp: Beneficial weight 3 criteria. Linear function with p=2.5 preference function.

Guess 2
I may have misunderstood the input/output files.

Guess 3
My implementations may be wrong as I didn't find any Promethee calculator to test against, although it matched the algorithm presented in this video (https://youtu.be/xe2XgGrI0Sg - after correcting a mistake they did).