Re: Is there library to convert AST to DAG tree?

2017-07-01 Thread Chris Angelico
On Sun, Jul 2, 2017 at 1:38 PM, Ho Yeung Lee wrote: > Is there library to convert AST to DAG tree? Given that a syntax tree IS a form of directed acyclic graph, I think your question is either trivially true or insufficiently clear. ChrisA -- https://mail.python.org/mailman/listinfo/python-list

Re: Can we please dump google groups completely?

2017-07-01 Thread pyotr filipivich
breamore...@gmail.com on Sat, 1 Jul 2017 14:19:22 -0700 (PDT) typed in comp.lang.python the following: >Yes I know it's daft that it's where I'm posting from, but I'm still banned >from using the main mailing list. I've reported over 80 posts today alone, >meaning that it's less than useless fo

Is there library to convert AST to DAG tree?

2017-07-01 Thread Ho Yeung Lee
Is there library to convert AST to DAG tree? -- https://mail.python.org/mailman/listinfo/python-list

Re: Can we please dump google groups completely?

2017-07-01 Thread Rick Johnson
On Saturday, July 1, 2017 at 4:19:47 PM UTC-5, bream...@gmail.com wrote: > Yes I know it's daft that it's where I'm posting from, but > I'm still banned from using the main mailing list. Why are you banned from Python-list? What did you do? And is that why you have moved to the "Bream" nym? > I'v

Re: Best way to ensure user calls methods in correct order?

2017-07-01 Thread Jugurtha Hadjar
A few questions: It looks to me you have a problem that looks a lot like plant processes where a process' output is another process' input. Q1: Am I correct in describing your problem as follows? input ---> |process a|---> |process b| ---> |process c| ---> output Q2: Does every process change t

SLRN score-file suggestion

2017-07-01 Thread Timid
[comp.lang.python] Score: =-1 Path: netfront\.net -- https://mail.python.org/mailman/listinfo/python-list

Re: how to make this situation return this result?

2017-07-01 Thread Lee Ho Yeung
My situation is a dictionary with tuple key I think dictionary.values()[index] Is correct On Sun, 2 Jul 2017 at 12:48 AM, Pavol Lisy wrote: > On 7/1/17, Ho Yeung Lee wrote: > > just want to compare tuples like index (0,1), (0,2), (1,2) without > > duplicate > > such as (2,0), (1,0) etc > > >

Re: how to make this situation return this result?

2017-07-01 Thread Michael Torrie
On 07/01/2017 02:55 AM, Ho Yeung Lee wrote: > expect result as this first case > > ii = 0 > jj = 0 > for ii in range(0,3): > for jj in range(0,3): > if ii < jj: > print (ii, jj) > > > but below is different > as sometimes the situation is not range(0,3), but it a a list o

Re: how to make this situation return this result?

2017-07-01 Thread Pavol Lisy
On 7/1/17, Ho Yeung Lee wrote: > just want to compare tuples like index (0,1), (0,2), (1,2) without > duplicate > such as (2,0), (1,0) etc > > > On Saturday, July 1, 2017 at 7:00:17 PM UTC+8, Peter Otten wrote: >> Ho Yeung Lee wrote: >> >> > finally i searched dict.values()[index] solved this >>

Re: DJANGO cannot import name _compare_digest

2017-07-01 Thread Pavol Lisy
On 7/1/17, Thomas Jollans wrote: > On 30/06/17 13:32, Pavol Lisy wrote: >> [snip] >> >> python 3.6.1 works as I expected >> > import logging as operator > from operator import _compare_digest as compare_digest >> Traceback (most recent call last): >> File "", line 1, in >> ImportError:

Re: how to make this situation return this result?

2017-07-01 Thread justin walters
On Sat, Jul 1, 2017 at 5:45 AM, Ho Yeung Lee wrote: > just want to compare tuples like index (0,1), (0,2), (1,2) without > duplicate > such as (2,0), (1,0) etc > > I'm going to assume that the order of values in the tuple is important to you. If so, you can simply use the `==` operator to com

Re: Python installer

2017-07-01 Thread Debiller 777
Thanks a lot. 1 июля 2017 г. 0:16 пользователь "eryk sun" написал: > On Fri, Jun 30, 2017 at 8:30 PM, Debiller 777 > wrote: > > I just get error that there is no module name 'encodings' > > First make sure that neither PYTHONHOME nor PYTHONPATH are defined in > your environment. To check this t

Re: how to make this situation return this result?

2017-07-01 Thread breamoreboy
On Saturday, July 1, 2017 at 1:46:21 PM UTC+1, Ho Yeung Lee wrote: > just want to compare tuples like index (0,1), (0,2), (1,2) without duplicate > such as (2,0), (1,0) etc > I'm still not entirely sure what you're asking, but can't you just generate what you want with itertools combinations, s

Re: Combining 2 data series into one

2017-07-01 Thread Bhaskar Dhariyal
Thanks Albert! I have successfully completed the project. Thanks all for your support. On Sat, Jul 1, 2017 at 1:59 PM, Albert-Jan Roskam wrote: > Hi, > > Does your code run on a sample of the data? > Does your code have categorical data in it? If so: > https://pandas.pydata.org/pandas-docs/stabl

Re: how to make this situation return this result?

2017-07-01 Thread Peter Otten
Ho Yeung Lee wrote: > just want to compare tuples like index (0,1), (0,2), (1,2) without > duplicate > such as (2,0), (1,0) etc Consider (frozen)sets: >>> {1, 2} == {2, 1} True >>> unique_items = {frozenset((a, b)) for a in range(3) for b in range(3)} >>> unique_items set([frozenset([0]), froz

Re: how to make this situation return this result?

2017-07-01 Thread Ho Yeung Lee
just want to compare tuples like index (0,1), (0,2), (1,2) without duplicate such as (2,0), (1,0) etc On Saturday, July 1, 2017 at 7:00:17 PM UTC+8, Peter Otten wrote: > Ho Yeung Lee wrote: > > > finally i searched dict.values()[index] solved this > > That doesn't look like a good solution to

Re: Python installer

2017-07-01 Thread Debiller 777
суббота, 1 июля 2017 г., 0:25:19 UTC+3 пользователь eryk sun написал: > On Fri, Jun 30, 2017 at 8:30 PM, Debiller 777 > wrote: > > I just get error that there is no module name 'encodings' > > First make sure that neither PYTHONHOME nor PYTHONPATH are defined in > your environment. To check this

Re: Python installer

2017-07-01 Thread Debiller 777
d -- https://mail.python.org/mailman/listinfo/python-list

Re: how to make this situation return this result?

2017-07-01 Thread Peter Otten
Ho Yeung Lee wrote: > finally i searched dict.values()[index] solved this That doesn't look like a good solution to anything -- including "this", whatever it may be ;) If you make an effort to better explain your problem in plain english rather than with code examples you are likely tho get be

Re: DJANGO cannot import name _compare_digest

2017-07-01 Thread Thomas Jollans
On 30/06/17 13:32, Pavol Lisy wrote: > [snip] > > python 3.6.1 works as I expected > import logging as operator from operator import _compare_digest as compare_digest > Traceback (most recent call last): > File "", line 1, in > ImportError: cannot import name '_compare_digest' > All

Re: how to make this situation return this result?

2017-07-01 Thread Ho Yeung Lee
finally i searched dict.values()[index] solved this On Saturday, July 1, 2017 at 6:00:41 PM UTC+8, Peter Otten wrote: > Ho Yeung Lee wrote: > > > expect result as this first case > > > > ii = 0 > > jj = 0 > > for ii in range(0,3): > > for jj in range(0,3): > > if ii < jj: > >

Re: how to make this situation return this result?

2017-07-01 Thread Peter Otten
Ho Yeung Lee wrote: > expect result as this first case > > ii = 0 > jj = 0 > for ii in range(0,3): > for jj in range(0,3): > if ii < jj: > print (ii, jj) > > > but below is different > as sometimes the situation is not range(0,3), but it a a list of tuple > > = 0

Re: how to make this situation return this result?

2017-07-01 Thread Ho Yeung Lee
i got an idea with below, but it can not compile for ii, yy in range(2,5), range(0,3): for jj, zz in range(2,5), range(0,3): if yy < zz: print (ii, jj) real situation groupkey {(0, 1): [[0, 1], [0, 2], [0, 8]], (1, 2): [[1, 5], [1, 9], [2, 6], [2, 10], [8, 9], [8, 10]],

Re: how to make this situation return this result?

2017-07-01 Thread Ho Yeung Lee
sorry for typo, = 0 = 0 for ii in range(0,3): for jj in range(0,3): if < : print (ii, jj) <- correct here = + 1 = + 1 On Saturday, July 1, 2017 at 4:55:59 PM UTC+8, Ho Yeung Lee wrote: > expect result as this first

how to make this situation return this result?

2017-07-01 Thread Ho Yeung Lee
expect result as this first case ii = 0 jj = 0 for ii in range(0,3): for jj in range(0,3): if ii < jj: print (ii, jj) but below is different as sometimes the situation is not range(0,3), but it a a list of tuple = 0 = 0 for ii in range(0,3): for jj in rang

Re: Combining 2 data series into one

2017-07-01 Thread Albert-Jan Roskam
Hi, Does your code run on a sample of the data? Does your code have categorical data in it? If so: https://pandas.pydata.org/pandas-docs/stable/categorical.html. Also, check out http://www.pytables.org. Albert-Jan From: Python-list on behalf of Bhaskar Dhariya