[freeciv-ai] Re: AI Position of First Cities

[Ed Earl Ross <edearl@xxxxxxxxxxx>]

Jason Dorje Short wrote:

> Ed Earl Ross wrote:
>
> > The choice of city start positions by AI by  Freeciv 2.0.0 appears 
> > incorrect.
> > For example, AI moved a settler from a plains-wheat f/p/t=3/1/0 tile 
> > to a grassland 2/0/0 tile before founding a city.  If it had founded 
> > the city on the plains wheat tile, the total production for the city 
> > would have been plains-wheat 3/1/1 plus forest-pheasant 2/2/0 for a 
> > total of 5/3/1. After the AI move, the total production for the city 
> > was 2/0/1 plus 2/2/0 for a total of 4/2/1, which limits the 
> > production of new settlers early in the game. This fact means AI play 
> > during startup is less than optimal.
>
> See, you found some really stupid behavior already ;-).
QA folks should never use judgmental words about developers or their 
code. It's not good to have fights between QA and developers.
> Try to make a savegame from right before this behavior occurs, and 
> send it to bugs@xxxxxxxxxxx.
> jason
There are four settlers in the attached saved game. My comments about 
them, from left to right.
*Leftmost*--moves AOK

*Left-center*--??? Moves from one grassland to another, each f/p/t = 
2/0/0. Looks like it is aligning itself on a diagonal with the leftmost 
settler. A questionable move, as it does not immediately improve production.
*Right-center*--OK. Moves twice before founding a city; thereby 
optimizing city growth. This is probably a good move; although, it 
reduces total city production.
*Rightmost*--??? Moves off plains-wheat 3/1/0 to plains 1/1/0, which 
cannot be the best move, as it reduces growth for no offsetting  benefit.
This game is not the best example, I've seen. I'll look for another.

civgame-4000m.sav.gz
Description: GNU Zip compressed data