Print Date column from the date is in Float (737069.9999999999 ). How to get the correct date format while print

[suresh_trader]

 def __init__(self):

    self.datadate = self.datas[0].datetime

def next(self):
print(self.datadate[0])

if name == 'main':

data = btfeeds.GenericCSVData(
dataname=datapath,
fromdate=datetime.datetime(2013,1,1),
#dtformat=('%Y-%m-%d %H:%M:%S'),
dtformat=('%m/%d/%Y'),
timestamp=0,
time=1,
high=3,
low=4,
open=2,
close=5,
volume=6,
timeframe= bt.TimeFrame.Days,
compression= 1
)

[backtrader]

self.data.datetime.date(x) where x stand for how many periods back you want to go.

[ab_trader]

Docs - Quickstart - Our First Strategy:

    def log(self, txt, dt=None):
        ''' Logging function for this strategy'''
        dt = dt or self.datas[0].datetime.date(0)
        print('%s, %s' % (dt.isoformat(), txt))

Also bt has two functions to convert date to/from numbers: date2num and num2date.