when we optimize a strategy by parameters, we should comfirm this is not too much. Take for an example, define a parameter 'a'; if 'a' > 0, we...
I am seeking for a web/app which can receive my trading signal(which is sent by my python/rust code) and show my trading's curve(I mainly trade...
two method: 1. data driven 2. idea driven "2" is more stable than "1".
nice; it is really important to find out specific characteristics; could you share which characteristics you think are very important for a trend...
yes you are right; but most time the reason for difference between stocks are not so simple.
the `names` you means `stocks names`?
Thank you for your link and I review all its reply and I think if we can understand the reason why strategy not fit then we can be more confident...
do you mean the logic as several "rules"?
It is realy strict as you said and in the fact I also think so, but it is really difficult; Instead I sometime train a strategy by "APPL", and I...
Sometime I think out a trading idea and then I back test it on one stock, which shows nice; after that I would test it on many stocks, by which at...
Sometime I want to buy a big volumne of some stock/cryptocurrency, if I use "market orders", its price would be push a lot and even if I use limit...
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