Re: Referring to a module by a string without using eval()

2017-05-17 Thread jeanbigboute
Thanks to all for the prompt replies. I look forward to trying both approaches. I wasn't aware that subpackages such as numpy.random and such could be imported after numpy was imported at the top level. For some reason I thought it would cause confusion. The functools.reduce and class ap

Referring to a module by a string without using eval()

2017-05-16 Thread jeanbigboute
I am trying to write some recursive code to explore the methods, classes, functions, builtins, etc. of a package all the way down the hierarchy. 1) Preliminaries In [2]: def explore_pkg(pkg): ...: return dir(pkg) ...: In [3]: import numpy as np In [4]: l2 = explore_pkg(np.random)

Re: getting the center of mass of each part of a molecule

2017-05-15 Thread jeanbigboute
On Monday, May 15, 2017 at 1:30:05 PM UTC-7, qasi...@gmail.com wrote: > Hi, > > I need to get the center of mass (COM) of each half of the ligand shown in > the figure (https://i.stack.imgur.com/dtdul.png). I get the main COM all the > ligand, lets say it is close to C1 atom. ... I don't quite

Re: Survey: improving the Python std lib docs

2017-05-14 Thread jeanbigboute
On Saturday, May 13, 2017 at 3:39:52 PM UTC-7, Terry Reedy wrote: > On 5/13/2017 1:23 PM, jeanbigbo...@gmail.com wrote: > > > Thank you for bringing up this important topic. As an occasional Python > > user, I find that Python documentation is all over the usability map - some > > great, some d

Re: Survey: improving the Python std lib docs

2017-05-13 Thread jeanbigboute
On Friday, May 12, 2017 at 3:02:58 AM UTC-7, Steve D'Aprano wrote: > One of the more controversial aspects of the Python ecosystem is the Python > docs. Some people love them, and some people hate them and describe them as > horrible. > > Here are a couple of suggestions for improving(?) the docs.

Re: Need help on a project To :"Create a class called BankAccount with the following parameters "

2015-12-25 Thread jeanbigboute
On Sunday, December 20, 2015 at 3:29:30 AM UTC-8, Chris Angelico wrote: [... much instruction deleted] > There is a half-and-half possibility, too; sometimes a course will > give you a challenge, and *then* introduce you to the techniques > necessary for solving it (after letting you have a shot a

Re: Recursively listing the contents of a package?

2015-12-25 Thread jeanbigboute
On Friday, December 25, 2015 at 4:14:56 PM UTC-8, Steven D'Aprano wrote: > On Sat, 26 Dec 2015 10:01 am, jeanbigbo...@gmail.com wrote: > > > As an occasional Python user, I'd like to be able to get for myself a > > high-level overview of a package's capabilities. > > Best way to do that is to rea

Re: Recursively listing the contents of a package?

2015-12-25 Thread jeanbigboute
On Friday, December 25, 2015 at 4:07:43 PM UTC-8, Terry Reedy wrote: > On 12/25/2015 6:01 PM, jeanbigbo...@gmail.com wrote: > > As an occasional Python user, I'd like to be able to get for myself a > > high-level overview of a package's capabilities. I can do this after a > > fashion interactive

Recursively listing the contents of a package?

2015-12-25 Thread jeanbigboute
As an occasional Python user, I'd like to be able to get for myself a high-level overview of a package's capabilities. I can do this after a fashion interactively in IPython using tab completes. e.g. import numpy as np np. ---> Big list of capabilities, highlight one item np.array --> Nothing