Charles Peacech wrote:

> On Mon, May 20, 2013 at 9:12 AM, Ben Fritz <[email protected]> wrote:
> >
> > On Sunday, May 19, 2013 12:44:49 PM UTC-5, Bram Moolenaar wrote:
> > > I wrote:
> > >
> > >
> > >
> > > > Patch 7.3.970
> > >
> > >
> > >
> > > All the tests I could do with the new engine pass.  However, it is
> > >
> > > noticeable slower than the old engine.  If this bothers you, set the
> > >
> > > 'regexpengine' option to one.
> > >
> >
> > Wasn't the main purpose of the new engine to speed things up? Or are we 
> > sacrificing average speed for better worst-case speed?
> >
> 
> Here's my benchmark result
> 
> Benchmark: newengine vs oldengine
> 
> Trial #1
>   newengine : 0.746297
>   oldengine : 2.197819
> 
> Trial #2
>   newengine : 0.742969
>   oldengine : 2.195868
> 
> Trial #3
>   newengine : 0.746451
>   oldengine : 2.199959

So the new engine is faster?  Or what do the numbers mean?

My experience is that the new engine is slower.  Thus we have work to do
to make it faster.

-- 
Close your shells, or I'll kill -9 you
Tomorrow I'll quota you
Remember the disks'll always be full
And then while I'm away
I'll write ~ everyday
And I'll send-pr all my buggings to you.
    [ CVS log "Beatles style" for FreeBSD ports/INDEX, Satoshi Asami ]

 /// Bram Moolenaar -- [email protected] -- http://www.Moolenaar.net   \\\
///        sponsor Vim, vote for features -- http://www.Vim.org/sponsor/ \\\
\\\  an exciting new programming language -- http://www.Zimbu.org        ///
 \\\            help me help AIDS victims -- http://ICCF-Holland.org    ///

-- 
-- 
You received this message from the "vim_dev" maillist.
Do not top-post! Type your reply below the text you are replying to.
For more information, visit http://www.vim.org/maillist.php

--- 
You received this message because you are subscribed to the Google Groups 
"vim_dev" group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to [email protected].
For more options, visit https://groups.google.com/groups/opt_out.


Raspunde prin e-mail lui