From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Julien Cubizolles Newsgroups: gmane.emacs.help Subject: Re: Paredit, smartparens very slow with large latex files Date: Thu, 12 Sep 2013 22:27:24 +0200 Message-ID: <87li31bxar.fsf@free.fr> References: NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: ger.gmane.org 1379017686 8201 80.91.229.3 (12 Sep 2013 20:28:06 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Thu, 12 Sep 2013 20:28:06 +0000 (UTC) To: help-gnu-emacs@gnu.org Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Thu Sep 12 22:28:09 2013 Return-path: Envelope-to: geh-help-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1VKDUg-0001Gf-QC for geh-help-gnu-emacs@m.gmane.org; Thu, 12 Sep 2013 22:28:02 +0200 Original-Received: from localhost ([::1]:43719 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VKDUg-0004ts-Bq for geh-help-gnu-emacs@m.gmane.org; Thu, 12 Sep 2013 16:28:02 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:51414) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VKDUN-0004tX-Sc for help-gnu-emacs@gnu.org; Thu, 12 Sep 2013 16:27:51 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1VKDUG-00074U-JS for help-gnu-emacs@gnu.org; Thu, 12 Sep 2013 16:27:43 -0400 Original-Received: from plane.gmane.org ([80.91.229.3]:53850) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VKDUG-00074O-CM for help-gnu-emacs@gnu.org; Thu, 12 Sep 2013 16:27:36 -0400 Original-Received: from list by plane.gmane.org with local (Exim 4.69) (envelope-from ) id 1VKDUF-0000kp-7i for help-gnu-emacs@gnu.org; Thu, 12 Sep 2013 22:27:35 +0200 Original-Received: from gas45-3-82-244-252-119.fbx.proxad.net ([82.244.252.119]) by main.gmane.org with esmtp (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Thu, 12 Sep 2013 22:27:35 +0200 Original-Received: from j.cubizolles by gas45-3-82-244-252-119.fbx.proxad.net with local (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Thu, 12 Sep 2013 22:27:35 +0200 X-Injected-Via-Gmane: http://gmane.org/ Original-Lines: 14 Original-X-Complaints-To: usenet@ger.gmane.org X-Gmane-NNTP-Posting-Host: gas45-3-82-244-252-119.fbx.proxad.net User-Agent: Gnus/5.130008 (Ma Gnus v0.8) Emacs/24.3.50 (gnu/linux) Cancel-Lock: sha1:xDr0YCCI0VwUxArdw//VQ66kos8= X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 80.91.229.3 X-BeenThere: help-gnu-emacs@gnu.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: Users list for the GNU Emacs text editor List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Original-Sender: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.help:93361 Archived-At: Vilibald Wanca writes: >> All the minor modes I've tried to navigate through sexps are very slow >> when working with large latex files (>1000 lines). For example >> sp-forward-sexp takes several seconds to do the following: >> \(|\) -> \(\)| whereas it's instantaneous in a small buffer. Is there a >> way to improve things ? I tried folding parts of the buffer but it >> doesn't help since the folded part is still parsed. > > What about buffer narrowing, have you tried it? It doesn't seem to help. Julien.