blocks|key|5513967|text|我想指出的是，伽比特+--一组用来构建和解决博弈论(以及决策理论)问题的工具集合。|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|5513968|它有现成的Windows和Mac二进制文件，以及几乎所有其他地方都可以用wxWidgets编译的源文件。当然，现在我们应该小心从SourceForge下载二进制文件。|unordered-list-item|5513969|它是免费的，开源的，在GPL+v.2下获得许可。|5513970|它提供了一系列命令行实用程序和Python接口。|5513971|使用GUI需要学习(主要是因为右键单击树的不同部分会提供不同的上下文菜单弹出)。|5513972|自1996年以来一直存在。|5513973|📷|atomic|entityMap|0|LINK|mutability|MUTABLE|url|http://gambit.sourceforge.net/|1|http://www.wxwidgets.org/|2|IMAGE|IMMUTABLE|imageUrl|https://i.stack.imgur.com/7R9RL.png|imageAlt^0|7|3|0|0|10|9|1|0|0|0|0|0|0|1|2^^$0|@$1|2|3|4|5|6|7|16|8|@]|9|@$A|17|B|18|1|19]]|C|$]]|$1|D|3|E|5|F|7|1A|8|@]|9|@$A|1B|B|1C|1|1D]]|C|$]]|$1|G|3|H|5|F|7|1E|8|@]|9|@]|C|$]]|$1|I|3|J|5|F|7|1F|8|@]|9|@]|C|$]]|$1|K|3|L|5|F|7|1G|8|@]|9|@]|C|$]]|$1|M|3|N|5|F|7|1H|8|@]|9|@]|C|$]]|$1|O|3|P|5|Q|7|1I|8|@]|9|@$A|1J|B|1K|1|1L]]|C|$]]]|R|$S|$5|T|U|V|C|$W|X]]|Y|$5|T|U|V|C|$W|Z]]|10|$5|11|U|12|C|$13|14|15|-4]]]]

Would like to point out <a href="http://gambit.sourceforge.net" rel="noreferrer">Gambit</a> - a collection of tools for building and solving game theory (and, by extension, decision theory) problems.

<ul>
<li>It has ready-made binaries for Windows and Mac OS X, and source files that can be compiled almost everywhere else with <a href="http://www.wxwidgets.org/" rel="noreferrer">wxWidgets</a>. One should of course beware of downloading binaries from SourceForge these days.</li>
<li>It is free, open source, licensed under GPL v.2.</li>
<li>It provides a bunch of command-line utilities and Python interface.</li>
<li>Working with the GUI requires a bit of learning (mainly because right-clicking on different parts of the tree gives different context menu popups).</li>
<li>Has been around since 1996.</li>
</ul>

<img src="https://i.stack.imgur.com/7R9RL.png" alt="A screenshot of Gambit UI">

blocks|key|5514046|text|您可以查看埃西树+(免费试用)。它是免费的在线决策树软件，用于绘制和解决树木。您可以保存树，在概率和收益中使用函数和表达式，并导出到PDF。|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|5514047|我大约10个月前就出版了。没有任何文件，但它应该是直观的，请随时给我电子邮件问题或评论斯宾塞(undrscr)樱桃在雅虎。希望在不久的将来升级，欢迎任何反馈意见。|5514048|📷|atomic|entityMap|0|LINK|mutability|MUTABLE|url|https://essytree.com/|1|IMAGE|IMMUTABLE|imageUrl|https://i.stack.imgur.com/yhCVs.png|imageAlt^0|5|3|0|0|0|0|1|1^^$0|@$1|2|3|4|5|6|7|V|8|@]|9|@$A|W|B|X|1|Y]]|C|$]]|$1|D|3|E|5|6|7|Z|8|@]|9|@]|C|$]]|$1|F|3|G|5|H|7|10|8|@]|9|@$A|11|B|12|1|13]]|C|$]]]|I|$J|$5|K|L|M|C|$N|O]]|P|$5|Q|L|R|C|$S|T|U|-4]]]]

You can check out <a href="https://essytree.com" rel="nofollow noreferrer">Essy Tree</a> (free trial). It's free online decision tree software for drawing and solving trees. You can save trees, use functions and expressions in probabilities and payoffs, and export to PDF. 

I published it about 10 months ago. There isn't any documentation but it should be intuitive and please feel free to email me with questions or comments at spencer (undrscr) cherry at yahoo. Hoping to upgrade it in near future, would welcome any feedback.

<a href="https://i.stack.imgur.com/yhCVs.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/yhCVs.png" alt="Screen shot"></a>

blocks|key|1776903|text|R正在成为几乎所有东西的程序(编程环境)。你只需要找到一个或几个包来完成这项工作。|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|1776904|关于决策树，有几个包。概述可以找到这里。|1776905|下载R|1776906|RStudio+-(可以说)是R.|1776907|For+inspiration|header-two|1776908|R-博客|1776909|R图目录|entityMap|0|LINK|mutability|MUTABLE|url|https://cran.r-project.org/|1|http://www.statmethods.net/advstats/cart.html|2|https://cran.r-project.org/bin/windows/base/|3|https://www.rstudio.com/products/rstudio/download/|4|http://www.r-bloggers.com/|5|http://shiny.stat.ubc.ca/r-graph-catalog/^0|0|1|0|0|H|2|1|0|0|3|2|0|0|7|3|0|0|0|4|4|0|0|4|5^^$0|@$1|2|3|4|5|6|7|17|8|@]|9|@$A|18|B|19|1|1A]]|C|$]]|$1|D|3|E|5|6|7|1B|8|@]|9|@$A|1C|B|1D|1|1E]]|C|$]]|$1|F|3|G|5|6|7|1F|8|@]|9|@$A|1G|B|1H|1|1I]]|C|$]]|$1|H|3|I|5|6|7|1J|8|@]|9|@$A|1K|B|1L|1|1M]]|C|$]]|$1|J|3|K|5|L|7|1N|8|@]|9|@]|C|$]]|$1|M|3|N|5|6|7|1O|8|@]|9|@$A|1P|B|1Q|1|1R]]|C|$]]|$1|O|3|P|5|6|7|1S|8|@]|9|@$A|1T|B|1U|1|1V]]|C|$]]]|Q|$R|$5|S|T|U|C|$V|W]]|X|$5|S|T|U|C|$V|Y]]|Z|$5|S|T|U|C|$V|10]]|11|$5|S|T|U|C|$V|12]]|13|$5|S|T|U|C|$V|14]]|15|$5|S|T|U|C|$V|16]]]]

<a href="https://cran.r-project.org/" rel="nofollow">R</a> is becoming a program (programing environment) for pretty much everything. You just need to find one or several of the thousands of packages that would do the job. 

<hr>

Concerning decision trees, there are several packages. An overview could be found <a href="http://www.statmethods.net/advstats/cart.html" rel="nofollow">here</a>. 

<hr>

<a href="https://cran.r-project.org/bin/windows/base/" rel="nofollow">Download R</a> 

<a href="https://www.rstudio.com/products/rstudio/download/" rel="nofollow">RStudio</a> - (arguably) the nicest gui for R. 

<hr>

<h3>For inspiration</h3>

<a href="http://www.r-bloggers.com/" rel="nofollow">R-bloggers</a>

<a href="http://shiny.stat.ubc.ca/r-graph-catalog/" rel="nofollow">R Graph Catalog</a>

blocks|key|1776970|text|我喜欢SolutionTree+(免费15天试验)。它还包括一个功能齐全的灵敏度分析软件包。它也是一个纯Excel外接程序，所以很容易使用。|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|1776971|📷|atomic|entityMap|0|LINK|mutability|MUTABLE|url|http://www.stricklensolutions.com/excel-add-ins/solutionTree/solutionTree-decision-trees-in-excel.php|1|IMAGE|IMMUTABLE|imageUrl|https://i.stack.imgur.com/IZsrL.png|imageAlt^0|3|C|0|0|0|1|1^^$0|@$1|2|3|4|5|6|7|T|8|@]|9|@$A|U|B|V|1|W]]|C|$]]|$1|D|3|E|5|F|7|X|8|@]|9|@$A|Y|B|Z|1|10]]|C|$]]]|G|$H|$5|I|J|K|C|$L|M]]|N|$5|O|J|P|C|$Q|R|S|-4]]]]

I'm partial to <a href="http://www.stricklensolutions.com/excel-add-ins/solutionTree/solutionTree-decision-trees-in-excel.php" rel="nofollow noreferrer">SolutionTree</a> (free 15 day trial). It also includes a full-featured sensitivity analysis package. It's a pure Excel add-in, too, so it's easy to use.

<a href="https://i.stack.imgur.com/IZsrL.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/IZsrL.png" alt="Decision Tree in Excel using SolutionTree add-in"></a>

I am looking for a free program that can:

<ul>
<li>draw <a href="http://en.wikipedia.org/wiki/Decision_tree" rel="noreferrer">decision trees</a>, e.g.:</li>
</ul>

<img src="https://i.stack.imgur.com/doX8z.png" alt="enter image description here">

<ul>
<li>can compute the Expected Value.</li>
</ul>

If possible:

<ul>
<li>has more <a href="http://petrowiki.org/Decision_tree_analysis" rel="noreferrer">decision tree analysis</a> features (e.g. computing the <a href="http://en.wikipedia.org/wiki/Expected_value_of_perfect_information" rel="noreferrer">Expected value of perfect information</a>).</li>
<li>works on Windows 7</li>
</ul>

<hr>

Example of non-free software:

<a href="http://www.treeplan.com/treeplan-for-decision-trees.htm" rel="noreferrer">TreePlan for Decision Trees</a> ($59, Excel add-in):

<img src="https://i.stack.imgur.com/bdUCB.gif" alt="enter image description here">

<img src="https://i.stack.imgur.com/EuPwX.jpg" alt="enter image description here">

<a href="http://www.edrawsoft.com/decisiontrees.php" rel="noreferrer">Edraw - Decision Tree Software</a>

<img src="https://i.stack.imgur.com/gQgLj.gif" alt="enter image description here">

Free decision tree software

翻译质量差，导致语言生硬或混乱。

没有提供实际的解决方法或示例。

解答不清晰，无法理解或解决问题。

页面排版不美观，阅读体验差。

文章

问答

视频

学习中心

腾讯云实验室

直播

竞赛

腾讯云代码分析专区

腾讯iOA零信任安全管理系统专区

腾讯云架构师技术同盟交流圈

腾讯云数据库专区

腾讯云顾问专区

腾讯云原生专区

腾讯混元专区

腾讯云TCE专区

腾讯云Lighthouse专区

腾讯云HAI专区

腾讯云Edgeone专区

腾讯云存储专区

腾讯云智能专区

腾讯轻联专区 

腾讯云开发专区

TAPD专区

腾讯轻量云游戏服专区

腾讯云最具价值专家

腾讯云架构师技术同盟

腾讯云创作之星

腾讯云开发者先锋

腾讯云代码助手

云原生构建

TAPD 敏捷项目管理

Cloud Studio

SDK中心

API中心

命令行工具

涵盖代码开发、场景应用、自动测试全流程，助你从零构建专属AI助手

一站式MCP教程库，解锁AI应用新玩法

我正在寻找一个免费的程序，可以：绘制决策树，例如：📷可以计算期望值。如有可能：具有更多的决策树分析特性(例如计算完全信息的期望值)。在Windows 7上工作非免费软件示例：决策树的树计划 (59美元，Excel外接程序)：📷📷决策树软件📷

问自由决策树软件
EN

回答 4

Software Recommendation用户

Software Recommendation用户

Software Recommendation用户

For inspiration

社区

活动

圈层

关于

腾讯云开发者

热门产品

热门推荐

更多推荐

问自由决策树软件EN

回答 4

Software Recommendation用户

Software Recommendation用户

Software Recommendation用户

For inspiration

社区

活动

圈层

关于

腾讯云开发者

热门产品

热门推荐

更多推荐

问自由决策树软件
EN