graphviz

Same node in two subgraphs

由 三世轮回 提交于 2020-02-25 04:23:25
问题 I want to draw a border around two subgraphs but I have one node that belongs to both. digraph { subgraph cluster_0 { color = red A -> D A -> C C -> D } subgraph cluster_1 { color = blue B -> C B -> E C -> E } } Now C should be part of both Clusters - instead I get this: 回答1: There s a difference between tha name / label of a node and its identification. When a node has no name / label ithe identification is taken as name / label. Not sure if the following is what uou intended (otherwise

graphviz使用

由 China☆狼群 提交于 2020-02-24 23:18:18
官方网站：http://www.graphviz.org/ Graphviz (Graph Visualization Software) 是一个由AT&T实验室启动的开源工具包。DOT是一种图形描述语言，非常简单的， Graphviz就是用来处理这种语言的工具。只需要简单了解一下DOT语言，就可以用Graphviz绘图了，它对程序员特别有用。 安装 sudo apt -y install graphviz 安装了命令包 使用 无向图 graph graphname { a -- b -- c; b -- d; } 运行命令： dot test.dot -Tpng -o test.png 在当前目录下生成test.png文件 有向图 digraph graphname { a -> b -> c; b -> d; } 设置权重 digraph tr{ a -> b [label="20"]; b -> c [label="30"]; } 二叉树 digraph G { label = "Binary search tree"; node [shape = record]; A [label = "<f0>|<f1>A|<f2>"]; B [label = "<f0>|<f1>B|<f2>"]; C [label = "<f0>|<f1>C|<f2>"]; D [label = "

plantUML最佳实践

由 喜欢而已 提交于 2020-02-08 13:52:02
# plantUML 使用plantUML中的活动图用来画流程图很好用; 但类图等就不很好用; 个人体会如下: • 时序图 推荐 • 用例图 一般 • 类 图 不推荐, 用Visual Paradigm或StarUML更好 • 活动图 推荐 • 组件图 一般 • 状态图 不推荐, 用visio更好 • 对象图 • 部署图 • 定时图 部署 下载plantuml插件 安装Graphviz 可以使用scoop安装: scoop install graphviz 工具 plantuml规范的pdf，当做手册随用随查； 使用经验 建议在项目开始时建一个开发文档文件夹； 里面的.plantuml文件建议用用中文命名，比较容易看； 一个文件中可以写多个图；只需用@startuml, @enduml围起来即可； 使用VScode PlantUML(jebbs)插件，鼠标停在哪个图的代码里就预览哪个代码的图； 来源： https://www.cnblogs.com/chenium/p/12276176.html

Graphviz same level Vertical Ordering

由 巧了我就是萌 提交于 2020-02-08 03:26:26
问题 I have a dot graph with many branches. Not sure how to keep the output as the same order while inputing in the script. Here is my codes, digraph { "/home2/groups/" -> Data; CL[label="CL(9+12)"]; CA[label="CA(14+5)"] Data -> CL; Data -> CA; CL -> Cl_batch1; CL -> Cl_batch2; CA -> CA_batch1; CA -> CA_batch2; CA_batch1 -> {ca_a0 [label="G_pipeline"]}; CA_batch1 -> {ca_a1[label="Phe"]}; CA_batch1 -> {ca_a2 [label="QC"]}; CA_batch2 -> {ca_a0 [label="G_pipeline"]}; CA_batch2 -> {ca_a1 [label="Phe"]

How to draw tree diagram from CHAID Tree output

由 筅森魡賤 提交于 2020-02-07 03:35:11
问题 i'm trying to draw a tree diagram from a CHAID output. There are lots of examples out there but they only seem to work with binary splits. The tree i'm producing is a CHAID tree with more than 1 splits. I've tried a few solutions but they always show the output as text as opposed to producing a diagram of the tree: from CHAID import Tree from sklearn.tree import DecisionTreeClassifier, export_graphviz from IPython.display import SVG from graphviz import Source from IPython.display import

Can't display graphviz tree in Jupyter Notebook

由 本秂侑毒 提交于 2020-02-04 04:58:26
问题 I'm trying to display a decision tree in Jupyter Notebook and I keep receiving the message: CalledProcessError: Command '['dot.bat', '-Tsvg']' returned non-zero exit status 1 I'm using the following code: from sklearn.datasets import load_iris from sklearn import tree import graphviz from IPython.display import SVG iris = load_iris() clf = tree.DecisionTreeClassifier() fitted_clf = clf.fit(iris.data, iris.target) graph = graphviz.Source(tree.export_graphviz(fitted_clf, feature_names = iris

Is it possible to select a graphviz node in a shiny app (renderGrViz) and then link to other information?

由 送分小仙女□ 提交于 2020-02-03 09:11:07
问题 I would like to add a feature (a popover, or some other function?) to the central graphviz nodes in my shiny app that, when selected by mouse click, they display information (e.g. the info column in the centre_nodes file). Given that there's a tooltip property to these nodes, I think/hope the computer must 'see' them but I haven't figured out a way to connect the two and establish this behaviour... I've explored a variety of methods (e.g. reactR, html tags, hover.css, shinyBS, d3, pipeR, XML,

Is it possible to select a graphviz node in a shiny app (renderGrViz) and then link to other information?

由 情到浓时终转凉″ 提交于 2020-02-03 09:09:43
问题 I would like to add a feature (a popover, or some other function?) to the central graphviz nodes in my shiny app that, when selected by mouse click, they display information (e.g. the info column in the centre_nodes file). Given that there's a tooltip property to these nodes, I think/hope the computer must 'see' them but I haven't figured out a way to connect the two and establish this behaviour... I've explored a variety of methods (e.g. reactR, html tags, hover.css, shinyBS, d3, pipeR, XML,

Is it possible to select a graphviz node in a shiny app (renderGrViz) and then link to other information?

由 耗尽温柔 提交于 2020-02-03 09:09:10
问题 I would like to add a feature (a popover, or some other function?) to the central graphviz nodes in my shiny app that, when selected by mouse click, they display information (e.g. the info column in the centre_nodes file). Given that there's a tooltip property to these nodes, I think/hope the computer must 'see' them but I haven't figured out a way to connect the two and establish this behaviour... I've explored a variety of methods (e.g. reactR, html tags, hover.css, shinyBS, d3, pipeR, XML,

在VSCode使用Markdown绘制UML图

由 て烟熏妆下的殇ゞ 提交于 2020-01-29 03:42:06
在VSCode使用Markdown绘制UML图 需要插件 Markdown All in One Markdown Preview Enhanced PlantUML markdownlint Markdown All in One,VSCode中支持Markdown(键盘快捷键、目录、自动预览等) Markdown Preview Enhanced可以对Markdown做增强预览,比如支持各种绘图等 PlantUML,一款很强大的，并且可以绘制各种图形的脚本语言。需要安装java markdownlint是让VSCode对Markdown文档进行标记，检查。他可以提示你写的markdown是否标准 需要安装工具 VSCode graphviz java Visual Studio Code (简称 VS Code / VSC) 是一款免费开源的现代化轻量级代码编辑器，支持几乎所有主流的开发语言的语法高亮、智能代码补全、自定义热键、括号匹配、代码片段、代码对比 Diff、GIT 等特性，支持插件扩展，并针对网页开发和云端应用开发做了优化。软件跨平台支持 Win、Mac 以及 Linux。 https://code.visualstudio.com/ Graphviz是开源图形可视化软件。图形可视化是将结构信息表示为抽象图形和网络的图表的一种方式。它在网络，生物信息学，软件工程
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