kiwisolver - Cassowary 约束求解器的快速实现

Cassowary 约束求解器的快速实现

License: BSD License (========================= The Kiwi licensing terms ========================= Kiwi is licensed under the terms of the Modified BSD License (also known as New or Revised BSD), as follows: Copyright (c) 2013, Nucleic Development Team All rights reserved. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. Neither the name of the Nucleic Development Team nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission. THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. About Kiwi ---------- Chris Colbert began the Kiwi project in December 2013 in an effort to create a blisteringly fast UI constraint solver. Chris is still the project lead. The Nucleic Development Team is the set of all contributors to the Nucleic project and its subprojects. The core team that coordinates development on GitHub can be found here: http://github.com/nucleic. The current team consists of: * Chris Colbert Our Copyright Policy -------------------- Nucleic uses a shared copyright model. Each contributor maintains copyright over their contributions to Nucleic. But, it is important to note that these contributions are typically only changes to the repositories. Thus, the Nucleic source code, in its entirety is not the copyright of any single person or institution. Instead, it is the collective copyright of the entire Nucleic Development Team. If individual contributors want to maintain a record of what changes/contributions they have specific copyright on, they should indicate their copyright in the commit message of the change, when they commit the change to one of the Nucleic repositories. With this in mind, the following banner should be used in any source code file to indicate the copyright and license terms: #------------------------------------------------------------------------------ # Copyright (c) 2013, Nucleic Development Team. # # Distributed under the terms of the Modified BSD License. # # The full license is in the file LICENSE, distributed with this software. #------------------------------------------------------------------------------)

作者: The Nucleic Development Team

Maintainer: "Matthieu C. Dartiailh" <m.dartiailh@gmail.com>

Requires: Python >=3.7

项目描述

https://travis-ci.org/nucleic/kiwi.svg?branch=main

https://github.com/nucleic/kiwi/workflows/Continuous%20Integration/badge.svg

https://github.com/nucleic/kiwi/workflows/Documentation%20building/badge.svg

https://codecov.io/gh/nucleic/kiwi/branch/main/graph/badge.svg

Kiwi 是 Cassowary 约束求解算法的高效 C++ 实现。Kiwi 是基于开创性 Cassowary 论文的算法实现。它不是对原始 C++ 求解器的重构。Kiwi 的设计初衷就是轻巧、快速。Kiwi 的速度比原始的 Cassowary 求解器快 10 倍到 500 倍，典型用例的性能提高了 40 倍。内存节省始终 > 5 倍。

除了 C++ 求解器，Kiwi 还附带了用于 Python 3.7+ 的手动 Python 绑定。

项目详情

执照：未经事先书面许可，不得使用 Nucleic 开发团队的名称或其贡献者的名称来认可或推广源自本软件的产品。本软件由版权所有者和贡献者“按原样”提供，并且不提供任何明示或默示的保证，包括但不限于对适销性和特定用途适用性的默示保证。在任何情况下，版权所有者或贡献者均不对任何直接、间接、偶然、特殊、惩戒性或后果性损害（包括但不限于采购替代商品或服务；使用、数据或利润损失；或业务中断）无论是由何种原因引起的，以及基于任何责任理论，无论是合同责任、严格责任、或以任何方式因使用本软件而引起的侵权（包括疏忽或其他），即使已被告知可能会造成此类损害。关于 Kiwi ---------- Chris Colbert 于 2013 年 12 月开始了 Kiwi 项目，旨在创建一个极快的 UI 约束求解器。Chris 仍然是项目负责人。Nucleic 开发团队是 Nucleic 项目及其子项目的所有贡献者的集合。在 GitHub 上协调开发的核心团队可以在这里找到：http://github.com/nucleic。目前的团队包括： * Chris Colbert 我们的版权政策 -------------------- Nucleic 使用共享版权模型。每个贡献者都对其对 Nucleic 的贡献保留版权。但是，重要的是要注意这些贡献通常只是对存储库的更改。因此，Nucleic 源代码，其全部内容不属于任何个人或机构的版权。相反，它是整个 Nucleic 开发团队的集体版权。如果个人贡献者想要维护他们拥有特定版权的更改/贡献的记录，他们应该在将更改提交到 Nucleic 存储库之一时在更改的提交消息中指明其版权。考虑到这一点，应在任何源代码文件中使用以下横幅来指示版权和许可条款：#------------------------- -------------------------------------------------- --- # 版权所有 (c) 2013，Nucleic Development Team。# # 根据修改后的 BSD 许可证条款分发。# # 完整许可证在文件 LICENSE 中，随此软件分发。

作者： 核开发团队

维护者： “Matthieu C. Dartiailh”<m.dartiailh@gmail.com>

要求： Python >=3.7