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Path: ...!news.nobody.at!news.swapon.de!fu-berlin.de!uni-berlin.de!not-for-mail From: Jorge Conrado Conforte <jc2conforte@gmail.com> Newsgroups: comp.lang.python Subject: Scipy curve_fit Date: Thu, 6 Mar 2025 07:36:04 -0300 Lines: 15 Message-ID: <mailman.124.1741275824.2912.python-list@python.org> References: <CAEp62W29KH3WvzgUks=1UV1x0yGG42uQ7VEoFJRFYNiPbVTrvA@mail.gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" X-Trace: news.uni-berlin.de sxpzSHQ8gz7oVSdUK2w5iAUSYN+i5wE25fRb6xF0vkyQ== Cancel-Lock: sha1:z0FN/vBZZt2UxTE4XRKR9VdJbMs= sha256:ybkcyqOM0H973UzDFl8MSay0G4h0P1jqcWpge+AqDV0= Return-Path: <jc2conforte@gmail.com> X-Original-To: python-list@python.org Delivered-To: python-list@mail.python.org Authentication-Results: mail.python.org; dkim=pass reason="2048-bit key; unprotected key" header.d=gmail.com header.i=@gmail.com header.b=j4R1vcmq; dkim-adsp=pass; dkim-atps=neutral X-Spam-Status: OK 0.119 X-Spam-Level: * X-Spam-Evidence: '*H*': 0.77; '*S*': 0.01; 'burned': 0.16; 'estimated': 0.16; 'subject:Scipy': 0.16; 'use:': 0.16; 'to:addr :python-list': 0.20; 'message-id:@mail.gmail.com': 0.31; 'area.': 0.32; 'resolve': 0.32; 'received:google.com': 0.34; 'from:addr:gmail.com': 0.34; 'thanks,': 0.36; 'could': 0.37; 'read': 0.38; 'skip:o 10': 0.61; 'experience': 0.64; 'points': 0.84 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1741257375; x=1741862175; darn=python.org; h=to:subject:message-id:date:from:mime-version:from:to:cc:subject :date:message-id:reply-to; bh=dB4swoWM8rpHdD+ofIgq43bE41knpoIfu7lKx1ZOP6U=; b=j4R1vcmqnMrAD8weVKDVAXxQ0B03dD1pBD9psNCd0HVPzVR7RE6xYQn4bPASa5b+9q bAhEMfzJb6e7BCfx54BS5j8SizAdDneWhWmBigDf3BG5+JSAQdoWZ+E4B42ylZVPhRmt 4h0VKE0l2Ds8yGOUKUIIL8NlOyKtgpaea0K7asz1+8guf03DlcXO1D+QXOjBYfLxe1MN M0w/aGn6WWrLZOzyMRxs2W/QuZ8cUETcfQhvXauyN7NVsJqTo1Ui/hIHVOLFAgSjNha/ brD5GsDzVGtsnhe7Zx4u+shl+Axad35rqXTfmIcn+RYbLBR1g/PmO4g2cO9PVzff3g+B e0zw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1741257375; x=1741862175; h=to:subject:message-id:date:from:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=dB4swoWM8rpHdD+ofIgq43bE41knpoIfu7lKx1ZOP6U=; b=qjquu+PzSTUORQEVmc3tPVqb6OenerVpThx8vjbw6puMabDzBYgtvdYSC6MvztMdmj qi9M8twhrpgvK5gAUC33DPMDSuuE+AguHwIkg/FFUZ9+9eekMiWY7PE2xMN17ZlIv4V3 rnYZ/AwQ0CLJQcwFUbWBHqPplYBdDRvD6thl466OhK5Yj9F8MsMhstkLUNiRXzQ0d/Ms zcoc81WooK1MGJmslTXuc/FjDjRAGyjoe4+5gidfyPwOrG6xBh/K3fuflJ5HE5ZBGSix FahBJT9hb2Aj48GRSwcv53G3gU3Z45tort/P8ixbpUGnAhBOBHxb7n+LhmuiGpvDHz3+ BzhQ== X-Gm-Message-State: AOJu0YwZ7eBYed9xgfpv7O3CQOg8JAD3LVFtpOoAfpcU0t0NKnpPQlnx s/fM/cHwgzWnI89DxKbZUNsnvCKCLn3CoqMAhhQP2WWN/7T4TT2DCF6Q08KVxlfyUIhQGzGoN60 Ffa9Jhj7mAc5J470CveaWT4+qfvjPEBEu X-Gm-Gg: ASbGncshioJm9GFF0X8HdSoN57L0/JoA2MSti6PMos83dOMvEYmZhiSCcyg8RBAN08N EG6xjXOEX3P6gwqh0PAJIUCS7wBsq1sdjUxW0DV3aZ1MiFDRgEgHtkdeZ4uLpwoD4FFqCUtmOYZ r6JN4xeZn8bLFPR8Xx3VdoWs4QaCuS X-Google-Smtp-Source: AGHT+IGAh9jXP36ZWGS+6Okzqqy2ucgcSbSl/9xdqL4tq5uS5TFPnisWf2Sigm0K2PWmwwr+DVz/zi1zyA6de921smc= X-Received: by 2002:a05:6102:2923:b0:4bd:3953:1b07 with SMTP id ada2fe7eead31-4c2e270fe10mr4177108137.3.1741257375170; Thu, 06 Mar 2025 02:36:15 -0800 (PST) X-Gm-Features: AQ5f1Jr9dgZRPDZgMZBodvzv5BeBIP6FRo8Gy-0bzO7bWeaqJqWfP6FiqveeJb8 X-Mailman-Approved-At: Thu, 06 Mar 2025 10:43:43 -0500 X-Content-Filtered-By: Mailman/MimeDel 2.1.39 X-BeenThere: python-list@python.org X-Mailman-Version: 2.1.39 Precedence: list List-Id: General discussion list for the Python programming language <python-list.python.org> List-Unsubscribe: <https://mail.python.org/mailman/options/python-list>, <mailto:python-list-request@python.org?subject=unsubscribe> List-Archive: <https://mail.python.org/pipermail/python-list/> List-Post: <mailto:python-list@python.org> List-Help: <mailto:python-list-request@python.org?subject=help> List-Subscribe: <https://mail.python.org/mailman/listinfo/python-list>, <mailto:python-list-request@python.org?subject=subscribe> X-Mailman-Original-Message-ID: <CAEp62W29KH3WvzgUks=1UV1x0yGG42uQ7VEoFJRFYNiPbVTrvA@mail.gmail.com> Bytes: 4744 Hi, I have an array with precipitation data and other with burned area. I don't have experience with curve_fit. I read my data and plot the points for each precipitation and burned area. Then I use: popt = curve_fit(non_linear_model, preciamz,areaqamz) and I had: /home/conrado/FOCOS_2003_2024/NELSON/VER_NC_SHP/ler_csv_areaq_prec_plota.py:69: OptimizeWarning: Covariance of the parameters could not be estimated Please how can I resolve this error. Thanks, Conrado