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for testing feature: percent from top of book or from ask/bid

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Nullart
2018-06-17 15:40:38 +08:00
parent e5ad5a6aaa
commit 735356197d
4 changed files with 18 additions and 6 deletions
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15
freqtrade/freqtradebot.py
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@@ -253,6 +253,8 @@ class FreqtradeBot(object):
else:
balance = self.config['bid_strategy']['ask_last_balance']
ticker_rate = ticker['ask'] + balance * (ticker['last'] - ticker['ask'])
used_rate = ticker_rate
if self.config['bid_strategy']['use_book_order']:
logger.info('Getting price from Order Book')
@@ -263,11 +265,18 @@ class FreqtradeBot(object):
logger.info('...book order bid rate %0.8f',orderBook_rate)
if ticker_rate < orderBook_rate:
logger.info('...using ticker rate instead %0.8f',ticker_rate )
return ticker_rate
return orderBook_rate
used_rate = ticker_rate
used_rate = orderBook_rate
else:
logger.info('Using Last Ask / Last Price')
return ticker_rate
used_rate = ticker_rate
logger.info('used rate %0.8f',used_rate)
if self.config['bid_strategy']['percent_from_top'] > 0:
used_rate = self.analyze.trunc_num(used_rate - (used_rate * self.config['bid_strategy']['percent_from_top']),8)
logger.info('used rate xx %0.8f',used_rate)
return used_rate
def create_trade(self) -> bool:
"""