Value of tech trades
My question is two-part:
1) When I trade 23 points in warfare for 17 points in Yithril AI's civilization tech, what exactly do I get? Are those 17 points worth the same amount of research as if I invested 17 points of 'main' research into the tech, or is there some modifier?
2) How am I generating these research points I have available for trade in the first place? Is it some percentage of my main research that gets converted into 'research currency'?
Thanks!