wrong performance of malloc/free under multi-threading

2013-02-25 Thread MITSUNARI Shigeo
Hi. I found that the performance of malloc/free is wrong under multi-threading. The following test program reproduces the problem. The program repeats malloc and free under multi-thread. I measured the timing on Cygwin and Linux. timing(sec)| threadNum ---+--+-

Re: Octave plotting window becomes unresponsive

2013-02-25 Thread marco atzeri
On 2/25/2013 2:03 PM, Achim Gratz wrote: If you've seen the earlier thread, I think I can excuse Emacs from being responsible for the hangup of the plot window. The issue happens in standalone Octave as well: whenever Octave terminal output gets tied up by the pager, the plot window becomes unre

Re: Problem with Pylint for Python 2.7

2013-02-25 Thread hughgs
On Tue, 12 Feb 2013, hughgs wrote: Since the upgrade to Python 2.7 I get the following message while trying to use the pylint command: $ pylint search.py Traceback (most recent call last): File "/usr/bin/pylint", line 3, in from pylint import lint ImportError: No module named pylint $

Re: Rebase problems in Ruby

2013-02-25 Thread Larry Hall (Cygwin)
On 2/25/2013 12:17 AM, Chloe wrote: I'm trying to run 'rails console' in an app with many, many gems (not a test app) and it is giving me these errors. I've already tried to run 'rebaseall' with ash and I also ran 'rubyrebase' using a script I found on this list archive. Neither helped. I've trie

Octave plotting window becomes unresponsive

2013-02-25 Thread Achim Gratz
If you've seen the earlier thread, I think I can excuse Emacs from being responsible for the hangup of the plot window. The issue happens in standalone Octave as well: whenever Octave terminal output gets tied up by the pager, the plot window becomes unresponsive. Now, Emacs runs Octave through p