On Mon, Jan 5, 2015 at 4:49 PM, length power <elearn2...@gmail.com> wrote: > import pandas as pd > rng = pd.date_range("20150101","20150620",freq="D") > for day in rng: > x = pd.to_datetime(day) > y = x.timetuple().tm_wday > if(y == 0) :print(x.strftime("%Y%m%d")) > > > I have selected all the monday form "20150101" till "20150620",how to make > it more simple?
I'm not sure, but I suspect your freq="D" parameter means that it gives you sequential days. If you start at 20150105 (which is a Monday), and change that to freq="W" or possibly freq="7D", it might work just like that. Hint: Have you looked at the pandas documentation? ChrisA -- https://mail.python.org/mailman/listinfo/python-list