From mboxrd@z Thu Jan 1 00:00:00 1970 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on inbox.vuxu.org X-Spam-Level: X-Spam-Status: No, score=-2.1 required=5.0 tests=DKIM_INVALID,DKIM_SIGNED, RCVD_IN_DNSWL_MED,RCVD_IN_MSPIKE_H3,RCVD_IN_MSPIKE_WL, T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.4 Received: (qmail 29214 invoked from network); 5 Mar 2022 06:50:11 -0000 Received: from mx1.math.uh.edu (129.7.128.32) by inbox.vuxu.org with ESMTPUTF8; 5 Mar 2022 06:50:11 -0000 Received: from lists1.math.uh.edu ([129.7.128.208]) by mx1.math.uh.edu with esmtps (TLS1.3) tls TLS_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1nQOEx-00AiR0-L8 for ml@inbox.vuxu.org; Sat, 05 Mar 2022 00:50:07 -0600 Received: from localhost ([127.0.0.1] helo=lists.math.uh.edu) by lists1.math.uh.edu with smtp (Exim 4.94.2) (envelope-from ) id 1nQOEw-005BdV-Pr for ml@inbox.vuxu.org; Sat, 05 Mar 2022 00:50:06 -0600 Received: from mx1.math.uh.edu ([129.7.128.32]) by lists1.math.uh.edu with esmtp (Exim 4.94.2) (envelope-from ) id 1nQOEv-005BdI-S8 for ding@lists.math.uh.edu; Sat, 05 Mar 2022 00:50:05 -0600 Received: from quimby.gnus.org ([95.216.78.240]) by mx1.math.uh.edu with esmtps (TLS1.3) tls TLS_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1nQOEs-00AiQg-Ce for ding@lists.math.uh.edu; Sat, 05 Mar 2022 00:50:05 -0600 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnus.org; s=20200322; h=Content-Type:Mime-Version:References:Message-ID:Date:Subject: From:To:Sender:Reply-To:Cc:Content-Transfer-Encoding:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:In-Reply-To:List-Id:List-Help:List-Unsubscribe: List-Subscribe:List-Post:List-Owner:List-Archive; bh=IOZ26rG/ofvvOJF6lhjp1BUivHcdAt3osH4SI/QAApQ=; b=KbCpUdOy6pzyTJ14Ge4hkWn4D1 hTBiicK+559bMIpj7E1pGA3KzVWUhQdM1QsAwRW9q8wqQSvdaNApHPq5/X0U8jEyWg9DbdlIFp8Sy azrMApTpaoYTR7QwnaTgIaOA3j7kt3BL4zVcSAAhs2P6HNbrZ03oT3T5BMSnOH4cwKH8=; Received: from ciao.gmane.io ([116.202.254.214]) by quimby.gnus.org with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1nQOEl-0006B9-0g for ding@gnus.org; Sat, 05 Mar 2022 07:49:57 +0100 Received: from list by ciao.gmane.io with local (Exim 4.92) (envelope-from ) id 1nQOEj-0003yM-Ja for ding@gnus.org; Sat, 05 Mar 2022 07:49:53 +0100 X-Injected-Via-Gmane: http://gmane.org/ To: ding@gnus.org From: Andrew Cohen Subject: Re: nnvirtual groups and article warping Date: Sat, 05 Mar 2022 14:49:46 +0800 Message-ID: <87zgm43ncl.fsf@ust.hk> References: <87czj3x9gh.fsf@ucl.ac.uk> <8735jyygh2.fsf@ericabrahamsen.net> <87czj27hm4.fsf@ust.hk> <87pmn11vbq.fsf@ericabrahamsen.net> <87mti5qeyd.fsf@ust.hk> Mime-Version: 1.0 Content-Type: text/plain User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/29.0.50 (gnu/linux) Cancel-Lock: sha1:x1tnUB+JaDeQ8D3ykkDBFWibPCI= List-ID: Precedence: bulk >>>>> "AC" == Andrew Cohen writes: [...] AC> I think I finally figured out how we can implement it---we can AC> use the RSV! (I know, ironic that in our last email exchange I AC> was advocating removing it :)) Well what do you know, it works! It requires a small modification to the artlist compression routine to prevent resorting by group, but that is no problem. So we just have to decide on the algorithm for mixing the groups and we will have a full replacement for nnvirtual with nnselect. My access rights to the repository are in limbo right now (my copyright assignment needs updating) so I can't push, but once that is sorted out I'll update. -- Andrew Cohen