Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]
Groups > comp.lang.python > #75756
| From | Frank Miles <fpm@u.washington.edu> |
|---|---|
| Newsgroups | comp.lang.python |
| Subject | Re: Pythonic way to iterate through multidimensional space? |
| Date | 2014-08-05 20:57 +0000 |
| Organization | A noiseless patient Spider |
| Message-ID | <lrrggd$6hk$1@dont-email.me> (permalink) |
| References | <lrrdfc$7q7$1@dont-email.me> |
On Tue, 05 Aug 2014 20:06:05 +0000, Frank Miles wrote: > I need to evaluate a complicated function over a multidimensional space > as part of an optimization problem. This is a somewhat general problem > in which the number of dimensions and the function being evaluated can > vary from problem to problem. > > I've got a working version (with loads of conditionals, and it only works > to #dimensions <= 10), but I'd like something simpler and clearer and > less hard-coded. > > I've web-searched for some plausible method, but haven't found anything > "nice". Any recommendations where I should look, or what technique should > be used? > > TIA! Ahhhh.... should have waited. The answer: itertools.product! very nice
Back to comp.lang.python | Previous | Next — Previous in thread | Next in thread | Find similar | Unroll thread
Pythonic way to iterate through multidimensional space? Frank Miles <fpm@u.washington.edu> - 2014-08-05 20:06 +0000
Re: Pythonic way to iterate through multidimensional space? Peter Otten <__peter__@web.de> - 2014-08-05 22:48 +0200
Re: Pythonic way to iterate through multidimensional space? Frank Miles <fpm@u.washington.edu> - 2014-08-05 20:57 +0000
Re: Pythonic way to iterate through multidimensional space? Gayathri J <usethisid2014@gmail.com> - 2014-08-06 11:04 +0530
Re: Pythonic way to iterate through multidimensional space? Chris Angelico <rosuav@gmail.com> - 2014-08-06 16:25 +1000
Re: Pythonic way to iterate through multidimensional space? Mark Lawrence <breamoreboy@yahoo.co.uk> - 2014-08-06 08:33 +0100
Re: Pythonic way to iterate through multidimensional space? Peter Otten <__peter__@web.de> - 2014-08-06 09:39 +0200
Re: Pythonic way to iterate through multidimensional space? Tim Chase <python.list@tim.thechases.com> - 2014-08-06 06:39 -0500
Re: Pythonic way to iterate through multidimensional space? Wojciech Giel <wojtekgiel@gmail.com> - 2014-08-06 09:04 +0100
Re: Pythonic way to iterate through multidimensional space? Gayathri J <usethisid2014@gmail.com> - 2014-08-06 17:43 +0530
Re: Pythonic way to iterate through multidimensional space? Peter Otten <__peter__@web.de> - 2014-08-06 14:39 +0200
Re: Pythonic way to iterate through multidimensional space? Gayathri J <usethisid2014@gmail.com> - 2014-08-06 18:57 +0530
csiph-web