Re: Issue 1291 in sympy: reduce the import sympy time

Updates: Blockedon: sympy:3427 Comment #27 on issue 1291 by asmeu...@gmail.com: reduce the import sympy time http://code.google.com/p/sympy/issues/detail?id=1291 (No comment was entered for this change.) -- You received this message because this project is configured to send all

Re: Issue 1291 in sympy: reduce the import sympy time

Updates: Labels: -Milestone-Release0.7.0 Milestone-Release0.7.1 Comment #23 on issue 1291 by asmeurer: reduce the import sympy time http://code.google.com/p/sympy/issues/detail?id=1291 See some of the discussion at http://groups.google.com/group/sympy/browse_thread/thread

Issue 1291 in sympy: reduce the import sympy time

Updates: Labels: -Milestone-Release0.6.4 Milestone-Release0.6.5 Comment #20 on issue 1291 by ondrej.certik: reduce the import sympy time http://code.google.com/p/sympy/issues/detail?id=1291 If someone has time to work on this, feel free to do so before the release. -- You received

Issue 1291 in sympy: reduce the import sympy time

Comment #16 on issue 1291 by fab...@fseoane.net: reduce the import sympy time http://code.google.com/p/sympy/issues/detail?id=1291 I find that it would be very difficult to reduce the 10% of the time spent in sympy.core.assumptions (on the other hand, this would be eliminated when we

Issue 1291 in sympy: reduce the import sympy time

Comment #17 on issue 1291 by Vinzent.Steinberg: reduce the import sympy time http://code.google.com/p/sympy/issues/detail?id=1291 I agree. We should definitively not spend time on optimizing the import time of the old assumptions system. On the other hand, it should be rather trivial

Issue 1291 in sympy: reduce the import sympy time

Comment #18 on issue 1291 by fab...@fseoane.net: reduce the import sympy time http://code.google.com/p/sympy/issues/detail?id=1291 yep, but to my surprise even doing this tokenize's import time is still there, and i don't know why ... -- You received this message because you are listed in

Issue 1291 in sympy: reduce the import sympy time

Comment #19 on issue 1291 by ondrej.certik: reduce the import sympy time http://code.google.com/p/sympy/issues/detail?id=1291 I don't have time to play with this, so I guess I'll release the last beta today and then if all is ok, make the final release. -- You received this message because

Issue 1291 in sympy: reduce the import sympy time

Comment #15 on issue 1291 by fab...@fseoane.net: reduce the import sympy time http://code.google.com/p/sympy/issues/detail?id=1291 works great, thanks -- You received this message because you are listed in the owner or CC fields of this issue, or because you starred this issue. You may

Issue 1291 in sympy: reduce the import sympy time

Comment #12 on issue 1291 by fab...@fseoane.net: reduce the import sympy time http://code.google.com/p/sympy/issues/detail?id=1291 What is the exact code for import_profiler ? I couldn't get it to work ... -- You received this message because you are listed in the owner or CC fields of this

Issue 1291 in sympy: reduce the import sympy time

Comment #14 on issue 1291 by ondrej.certik: reduce the import sympy time http://code.google.com/p/sympy/issues/detail?id=1291 hg clone http://www.enthought.com/~rkern/cgi-bin/hgwebdir.cgi/import_profiler/ cd import_profiler python setup.py install --home=~/lib Then create this simple script

Issue 1291 in sympy: reduce the import sympy time

Comment #11 on issue 1291 by Vinzent.Steinberg: reduce the import sympy time http://code.google.com/p/sympy/issues/detail?id=1291 source() is just a wrapper, so you can type for example source(sign) when using sympy interactively. It's implemented in scipy too. -- You received this message

Issue 1291 in sympy: reduce the import sympy time

Comment #9 on issue 1291 by Vinzent.Steinberg: reduce the import sympy time http://code.google.com/p/sympy/issues/detail?id=1291 source() could import inspect lazily. Same for plotting. -- You received this message because you are listed in the owner or CC fields of this issue, or because you

Issue 1291 in sympy: reduce the import sympy time

Comment #7 on issue 1291 by ondrej.certik: reduce the import sympy time http://code.google.com/p/sympy/issues/detail?id=1291 Here is what I get on my machine: sympy.functions.special.polynomials0.000765 sympy.matrices.matrices0.000851

Issue 1291 in sympy: reduce the import sympy time

Status: Accepted Owner: Labels: Type-Defect Priority-High Milestone-Release0.6.4 New issue 1291 by ondrej.certik: reduce the import sympy time http://code.google.com/p/sympy/issues/detail?id=1291 Currently: $ bin/test_import Note: the first run (warm up) was not included in the average

Issue 1291 in sympy: reduce the import sympy time

Comment #2 on issue 1291 by ondrej.certik: reduce the import sympy time http://code.google.com/p/sympy/issues/detail?id=1291 I have no idea, it's probably a bug. Or maybe for assumptions. There was a nice script that calculated the import time for each module, somewhere on the scipy list

Issue 1291 in sympy: reduce the import sympy time

Comment #1 on issue 1291 by fabian.seoane: reduce the import sympy time http://code.google.com/p/sympy/issues/detail?id=1291 Interesting things exposed by the profiler: 8528/84280.0110.0000.0200.000 logic.py:301(__new__) So we are creating an incredible amount of instances