def __init__(self,
*fundtradeobj,
status=None,
fetch=False,
save=False,
path="",
form="csv",
totmoney=100000,
cashobj=None):
super().__init__(*fundtradeobj,
status=status,
fetch=fetch,
save=save,
path=path,
form=form)
if cashobj is None:
cashobj = cashinfo()
self.totmoney = totmoney
nst = mulfix._vcash(totmoney, self.totcftable, cashobj)
cashtrade = trade(cashobj, nst)
# super().__init__(*self.fundtradeobj, cashtrade)
self.fundtradeobj = list(self.fundtradeobj)
self.fundtradeobj.append(cashtrade)
self.fundtradeobj = tuple(self.fundtradeobj)
btnk = bottleneck(self.totcftable)
if btnk > totmoney:
raise TradeBehaviorError("the initial total cash is too low")
self.totcftable = pd.DataFrame(data={
"date": [nst.iloc[0].date],
"cash": [-totmoney]
})
def get_current_mulfix(self, totmoney=None):
"""
get ``xa.mulfix`` of the whole setup
:return:
"""
if self.trades:
if totmoney is None:
totmoney = self.totmoney
return mulfix(*[v for _, v in self.trades.items()],
totmoney=totmoney,
cashobj=cashinfo(start=self.start))
else:
return
def __init__(self, *fundtradeobj, status=None, fetch=False, save=False, path='', form='csv', totmoney=100000,
cashobj=None):
super().__init__(*fundtradeobj, status=status, fetch=fetch, save=save, path=path, form=form)
if cashobj is None:
cashobj = cashinfo()
self.totmoney = totmoney
nst = mulfix._vcash(totmoney, self.totcftable, cashobj)
cashtrade = trade(cashobj, nst)
# super().__init__(*self.fundtradeobj, cashtrade)
self.fundtradeobj = list(self.fundtradeobj)
self.fundtradeobj.append(cashtrade)
self.fundtradeobj = tuple(self.fundtradeobj)
btnk = bottleneck(self.totcftable)
if btnk > totmoney:
raise Exception('the initial total cash is too low')
self.totcftable = pd.DataFrame(data={'date': [nst.iloc[0].date], 'cash': [-totmoney]})
