It worked—after trying 26 times, it finally succeeded on the 26th attempt. What I want is for the trading position produced by this strategy to be placed under this strategy, so it’s easier to manage positions across multiple strategies. Otherwise, once the positions get too many, it becomes messy and makes it inconvenient to track profit and loss....
Getting closer to success every day. Keep it up tomorrow!!!!!
Parameter hierarchy issues: the scope of parameter effects differs across levels. Parameter combination issues: how should different parameters be used together? If parameters at the same level conflict, which one takes effect and which one does not? Parameter omission issues: which parameters can be left empty, and which ones cause problems if left empty? Should they be left empty or set to null? Parameter definition issues: is it principal (actual amount) or nominal value (face value)? Parameter unit issues: 0.02 might mean 2%, but what does 2% refer to? 2% of whose value? Each has different risk-control requirements—how do you control risk across three tiers?
When using AI, at some point you enter a stalled phase. During this stage, you feel like you’ve already tried everything you wanted to do and say, as if there’s nothing left to do. Then, once this silent phase passes, suddenly at some point you’re pulled back up—you feel as if you’ve been reactivated. Your thinking tentacles and ideas start extending outward again......
It feels like I’ve used all my patience in this lifetime on AI. The engineering effort keeps getting bigger, and there are more and more things to do. I don’t know what will happen if this keeps going—if I can’t pull it off, I might end up trapped in here forever....
Today we need to upgrade yesterday’s strategy to the next level. We’ll slightly shift toward a more high-frequency direction, and hope it goes smoothly....