From debbugs-submit-bounces@debbugs.gnu.org Wed Mar 24 21:05:53 2021 Received: (at 47350) by debbugs.gnu.org; 25 Mar 2021 01:05:53 +0000 Received: from localhost ([127.0.0.1]:36627 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1lPERd-0000eq-AZ for submit@debbugs.gnu.org; Wed, 24 Mar 2021 21:05:53 -0400 Received: from mail-wr1-f48.google.com ([209.85.221.48]:44947) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1lPERF-0000aG-SR for 47350@debbugs.gnu.org; Wed, 24 Mar 2021 21:05:30 -0400 Received: by mail-wr1-f48.google.com with SMTP id c8so578310wrq.11 for <47350@debbugs.gnu.org>; Wed, 24 Mar 2021 18:05:29 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=PphYOm+nDFfYkk1rCLAbL8tWz8lrGdwcxJ0/uSm3MLk=; b=J/XgHVm6kQrz/SVXtI4lIKQwTiEXnjk96U7W79JJ47+KqsoisUF27tomSGo+1mGrcM ubRecTU5RQbUNTsFqK9RirDeROhD5y+pISGjXJDm9J7OgnJoSiSUBGqviiN1r22ndhYT egI3FVwLxKR6tMYupLJQiK8aVwDosaqNAxRCVBqCKfV1PTHzNzUHQjzjyvwhx8GUl8dQ +Pa+LF2t8AWJed049U+U/lAq8HVoUhdsomaEb+aarn8WOy9yQ5T0VBdIJN9rpSB3VMj8 jglJOnvssNll4QDYhPOZvgDcPBui925nEqBKOFljo6NJiEuoTlZkfJRtMjk1SWpdAuOp ccxw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=PphYOm+nDFfYkk1rCLAbL8tWz8lrGdwcxJ0/uSm3MLk=; b=IVb2iZkXKPTmSpHy44CXdOpn38pLB/3KJ5xijluQ53GXZ+xiGg7aZY3swCBBFkw3NY GBBaPEVFc0ruTAQeR2yuVJwYsQUi47jzmYij5Aq1Bn5IMXf3483aQU1WFqx3irifD7uv iKEJkjY/SJ1W6Nm1HXAMkhhvPDRsbV1CzMEQqyDCLJk2yak7tkM6coz0vglIsvfMGn8I BF9hQpv5pz82LwjxqBD7oEgH0i7dZBrSTA1gZJCZl037uH4qVsNADHwz+Z+kGoD7iOxc 2TIxhbHysBseXo7BaJr7IaOuHh7mVopr1ErZQ3DWXOBHAPaahrbLyiZeEY+f95cI6FKD 8YOg== X-Gm-Message-State: AOAM533ajkezIFaVLUj6+0VaHfI9+XCH5VxfS0ldh5Kk4Q7EAOyEICjt 8mFk6vBP7K+jqu0YXuUI7InTn9Eis7s= X-Google-Smtp-Source: ABdhPJyfkj2OjmFy7xIuJfr/NfWXmj+K/nZYELpGj4neCrpq/b7E6jKShDJ3JtvBw4jMoQT2sjmp4w== X-Received: by 2002:adf:f908:: with SMTP id b8mr5917095wrr.184.1616634324499; Wed, 24 Mar 2021 18:05:24 -0700 (PDT) Received: from pfiuh02.univ-paris-diderot.fr ([193.48.40.241]) by smtp.gmail.com with ESMTPSA id w6sm5208488wrl.49.2021.03.24.18.05.24 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 24 Mar 2021 18:05:24 -0700 (PDT) From: zimoun To: 47350@debbugs.gnu.org Subject: [PATCH v2 15/30] gnu: Add julia-richardson. Date: Thu, 25 Mar 2021 02:05:02 +0100 Message-Id: <20210325010516.18994-14-zimon.toutoune@gmail.com> X-Mailer: git-send-email 2.28.0 In-Reply-To: <20210325010516.18994-1-zimon.toutoune@gmail.com> References: <20210325010516.18994-1-zimon.toutoune@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-Spam-Score: 0.0 (/) X-Debbugs-Envelope-To: 47350 Cc: zimoun X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -1.0 (-) * gnu/packages/julia-xyz.scm (julia-richardson): New variable. --- gnu/packages/julia-xyz.scm | 27 +++++++++++++++++++++++++++ 1 file changed, 27 insertions(+) diff --git a/gnu/packages/julia-xyz.scm b/gnu/packages/julia-xyz.scm index 0da2452b89..b56fa5427e 100644 --- a/gnu/packages/julia-xyz.scm +++ b/gnu/packages/julia-xyz.scm @@ -715,6 +715,33 @@ another package is loaded, so that explicit dependencies (and long load times) can be avoided.") (license license:expat))) +(define-public julia-richardson + (package + (name "julia-richardson") + (version "1.4.0") + (source + (origin + (method git-fetch) + (uri (git-reference + (url "https://github.com/JuliaMath/Richardson.jl") + (commit (string-append "v" version)))) + (file-name (git-file-name name version)) + (sha256 + (base32 "06v9ii3d7hh41fsrfklaa8ap55z5s017f888mrd1c18y4fx9i4nx")))) + (build-system julia-build-system) + (home-page "https://juliapackages.com/p/richardson") + (synopsis "Extrapolate function using Richardson method") + (description "This package provides a function extrapolate that +extrapolates a given function @code{f(x)} to @code{f(x0)}, evaluating @code{f} +only at a geometric sequence of points @code{> x0} (or optionally @code{< +x0}). The key algorithm is Richardson extrapolation using a Neville–Aitken +tableau, which adaptively increases the degree of an extrapolation polynomial +until convergence is achieved to a desired tolerance (or convergence stalls +due to e.g. floating-point errors). This allows one to obtain @code{f(x0)} to +high-order accuracy, assuming that @code{f(x0+h)} has a Taylor series or some +other power series in @code{h}.") + (license license:expat))) + (define-public julia-staticarrays (package (name "julia-staticarrays") -- 2.28.0