Return-Path: X-Original-To: archive-asf-public-internal@cust-asf2.ponee.io Delivered-To: archive-asf-public-internal@cust-asf2.ponee.io Received: from cust-asf.ponee.io (cust-asf.ponee.io [163.172.22.183]) by cust-asf2.ponee.io (Postfix) with ESMTP id 93472200D43 for ; Tue, 21 Nov 2017 08:21:32 +0100 (CET) Received: by cust-asf.ponee.io (Postfix) id 91D9F160BFC; Tue, 21 Nov 2017 07:21:32 +0000 (UTC) Delivered-To: archive-asf-public@cust-asf.ponee.io Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by cust-asf.ponee.io (Postfix) with SMTP id D581A160BED for ; Tue, 21 Nov 2017 08:21:31 +0100 (CET) Received: (qmail 76547 invoked by uid 500); 21 Nov 2017 07:21:30 -0000 Mailing-List: contact dev-help@ignite.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@ignite.apache.org Delivered-To: mailing list dev@ignite.apache.org Received: (qmail 76535 invoked by uid 99); 21 Nov 2017 07:21:30 -0000 Received: from pnap-us-west-generic-nat.apache.org (HELO spamd3-us-west.apache.org) (209.188.14.142) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 21 Nov 2017 07:21:30 +0000 Received: from localhost (localhost [127.0.0.1]) by spamd3-us-west.apache.org (ASF Mail Server at spamd3-us-west.apache.org) with ESMTP id 9546B1800FF for ; Tue, 21 Nov 2017 07:21:29 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd3-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: 0.912 X-Spam-Level: X-Spam-Status: No, score=0.912 tagged_above=-999 required=6.31 tests=[DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, HTML_MESSAGE=2, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H2=-2.8, RCVD_IN_SORBS_SPAM=0.5, SPF_PASS=-0.001, URI_HEX=1.313] autolearn=disabled Authentication-Results: spamd3-us-west.apache.org (amavisd-new); dkim=pass (2048-bit key) header.d=gmail.com Received: from mx1-lw-us.apache.org ([10.40.0.8]) by localhost (spamd3-us-west.apache.org [10.40.0.10]) (amavisd-new, port 10024) with ESMTP id 765vfjLnkAhE for ; Tue, 21 Nov 2017 07:21:28 +0000 (UTC) Received: from mail-io0-f182.google.com (mail-io0-f182.google.com [209.85.223.182]) by mx1-lw-us.apache.org (ASF Mail Server at mx1-lw-us.apache.org) with ESMTPS id 77C855F257 for ; Tue, 21 Nov 2017 07:21:28 +0000 (UTC) Received: by mail-io0-f182.google.com with SMTP id h205so17673575iof.5 for ; Mon, 20 Nov 2017 23:21:28 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:in-reply-to:references:from:date:message-id:subject:to; bh=hHrGI0aYHzPoPpINloYz8WGHJ5crlio/m1a9jGd3Eow=; b=UI1UqDopmAgDPNHe3pmRA/BVUdBvQXkQjhAAnyvZU89awlXGph9lRv0fOUdL6Jho/g wZjqv08cMNNoYLtvcWZTqgLIGWQGd+JZXLLL+oX5GhTbT6YRDgLXP/0ZBlJCosl9mf9G 5CsZcEHhh4SehD+oCPEbFrwPzbJkp0ksZTSER2uIMkI5Dad3zMrzMtpLhqT+6EqNg1/R immSKjf0C5yx5w1n+feWk/JEaFqeBp4uj8f4uq/NQuEPbS21stjFHV7Z0koUP6s1C/fe vGU5bLFiHPLXqbTqe+/5kz7Q31TgPs9jfgOgeUq3ELAe2CW8nYXol8pRAb94OWDkVZFP 8WJw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:in-reply-to:references:from:date :message-id:subject:to; bh=hHrGI0aYHzPoPpINloYz8WGHJ5crlio/m1a9jGd3Eow=; b=Q5TyWnsiI35DYMwyem6GUm6n1GI0xXjr4KIv/ANdlIhOltbAJj0jIiNRNWen0bx7MN Qp4fOqW3F/nP/dkG+em/IxDKlWDyGIIyKQuqgvm3LQBnK9WB+nc3Xucu0DVUooX5t7yK edzgNNnimSZ3/s+1+smyfr75rBkHsVOWXITQw6e08e5JR5ns9ccdMYjX0DvIjn1XNtTs Db0YTeiJIgudME/KnNWwHDp2jDBXkoK2Thcg0KcgTjtE3TLoeKvVUROa93slE+5r4gwz A1BV1iw1fDxsYVoG/lBDBaxMI5DbRCf0o8eBNiNDi/TMa9Q/E+yimUv0tQ/pY9OEc2W3 gr7A== X-Gm-Message-State: AJaThX6UaaIJnomPydnIAG5UyvwYGFaUEohtHYMsaNeaIJ5h9co+Ssm1 YyVm9C5DZ0OXRuj+eW5biUfePI9oX9jAOI8y2rzz4Q== X-Google-Smtp-Source: AGs4zMbKdaxNuDNR4cs9rTTt6CVaxGvdd0kIv6u4n77fpUHCCvWp1nMHPrKieM43bohcsjz0OPzYgE6v0BWK+ZmEUJw= X-Received: by 10.107.164.77 with SMTP id n74mr18074139ioe.45.1511248882303; Mon, 20 Nov 2017 23:21:22 -0800 (PST) MIME-Version: 1.0 Received: by 10.107.39.135 with HTTP; Mon, 20 Nov 2017 23:21:21 -0800 (PST) In-Reply-To: <1511191496537-0.post@n4.nabble.com> References: <1511185708961-0.post@n4.nabble.com> <1511191496537-0.post@n4.nabble.com> From: Alexey Zinoviev Date: Tue, 21 Nov 2017 10:21:21 +0300 Message-ID: Subject: Re: Ignite ML dense distributed matrices To: dev@ignite.apache.org Content-Type: multipart/alternative; boundary="001a1142195acc068a055e790cdc" archived-at: Tue, 21 Nov 2017 07:21:32 -0000 --001a1142195acc068a055e790cdc Content-Type: text/plain; charset="UTF-8" Yury, I support one matrix with different strategies if it will have one API. Also distributed/local can be a strategy too. And yet, Artem, Yury, we could think about DenceBlockDistributedMatrix of course. Or about Matrix(boolean isDistributed, boolean isBlock, boolean isSparse) and implement all 8 cases 2017-11-20 18:24 GMT+03:00 Yury Babak : > Artem, > > I think It`s a good idea. We could implement dense matrix as separate > matrix, but what do you think about common distributed matrix with multiple > possible storage strategies? > > Regards, > Yury > > > > -- > Sent from: http://apache-ignite-developers.2346864.n4.nabble.com/ > --001a1142195acc068a055e790cdc--