如何在python(Windows平台)中安装xgboost软件包? [英] How to install xgboost package in python (windows platform)?

问题描述

http://xgboost.readthedocs.org/en/latest/python/python_intro.html

在xgboost的主页上(上面的链接)，它说: 要安装XGBoost，请执行以下步骤:

On the homepage of xgboost(above link), it says: To install XGBoost, do the following steps:

1. 您需要运行在项目的根目录

1. You need to run make in the root directory of the project

在python-package目录中运行

In the python-package directory run

python setup.py install

python setup.py install

但是，当我这样做时，对于第1步，会出现以下错误: 令:术语制作"未被识别为cmdlet，函数，脚本文件或可操作的程序的名称.检查 名的拼写，或者是否包含一路径，验证路径是否正确并再次尝试.

However, when I did it, for step 1 the following error appear: make : The term 'make' is not recognized as the name of a cmdlet, function, script file, or operable program. Check the spelling of the name, or if a path was included, verify that the path is correct and try again.

然后我跳过了步骤1，直接执行了步骤2，出现了另一个错误:

then I skip step1 and did step 2 directly, another error appear:

Traceback (most recent call last):
  File "setup.py", line 19, in <module>
    LIB_PATH = libpath['find_lib_path']()
  File "xgboost/libpath.py", line 44, in find_lib_path
    'List of candidates:\n' + ('\n'.join(dll_path)))
__builtin__.XGBoostLibraryNotFound: Cannot find XGBoost Libarary in the candicate path, did you install compilers and run build.sh in root path?

有人知道如何在Windows10平台上为python安装xgboost吗?感谢您的帮助！

Does anyone know how to install xgboost for python on Windows10 platform? Thanks for your help!

推荐答案

我成功在Windows 8 64位安装XGBoost，Python的2.7与Visual Studio 2013(不需要mingw64)

I installed XGBoost successfully in Windows 8 64bit, Python 2.7 with Visual Studio 2013 (don't need mingw64)

更新了15/02/2017

使用XGBoost的较新的版本，在这里是我的步骤

With newer version of XGBoost, here are my steps

<强>步骤1.安装cmake的 https://cmake.org/download/

验证已成功安装

Verify cmake have been installed successfully

$ cmake
Usage

cmake [options] <path-to-source>
cmake [options] <path-to-existing-build>
...

第2步.克隆xgboost源

Step 2. Clone xgboost source

$ git clone https://github.com/dmlc/xgboost xgboost_dir

<强>第3步.创建Visual Studio项目

Step 3. Create Visual Studio Project

$ cd xgboost_dir
$ mkdir build
$ cd build
$ cmake .. -G"Visual Studio 12 2013 Win64"

<强>第4步.构建的Visual Studio 2013项目

Step 4. Build Visual Studio 2013 project

• 使用Visual Studio 2013打开文件xgboost_dir/build/ALL_BUILD.vcxproj
• 在Visual Studio 2013中，打开BUILD > Configuration Manager...
  • 在活动解决方案配置中选择发布
  • 选择的x64在Active溶液平台
  • Open file xgboost_dir/build/ALL_BUILD.vcxproj with Visual Studio 2013
  • In Visual Studio 2013, open BUILD > Configuration Manager...
    • choose Release in Active solution configuration
    • choose x64 in Active solution platform

    在构建解决方案，两个新文件和在夹

    After build solution, two new files libxgboost.dll and xgboost.exe are created in folder xgboost_dir/lib

    第5步.构建python包

    • 复制文件至
    • 目录更改为文件夹
    • 运行命令python setup.py install

    验证xgboost是否已成功安装

    Verify xgboost have been installed successfully

    $ python -c "import xgboost"
    

    旧答案

    这是我的步骤:

    1. GIT中克隆 https://github.com/dmlc/xgboost
    2. git checkout 9bc3d16
    3. 打开项目在与Visual Studio 2013
    4. 在Visual Studio 2013，开
       • 在Active solution configuration
       中选择Release
       • 在Active solution platform
       中选择x64
    1. git clone https://github.com/dmlc/xgboost
    2. git checkout 9bc3d16
    3. Open project in xgboost/windows with Visual Studio 2013
    4. In Visual Studio 2013, open BUILD > Configuration Manager...,
       • choose Release in Active solution configuration
       • choose x64 in Active solution platform

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