flowchart | 易学教程

Can I create a flow chart (no tree chart) using D3.js [closed]

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问题 can I create a flowchart like this one: starting form a json object using the D3.js library? What should the json structure look like? Have you got any example I can analyse? Thank you very much. 回答1: In my humble opinion D3.js is not suited very well for this kind of visualization. The visualization is just too complex to do a simple mapping from data to SVG (and that's what D3.js is mainly for: generating DOM (documents) from Data through concise mappings). You can work around those

Save and Load jsPlumb flowchart including exact anchors and connections

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问题 This is the jsFiddle of the flowchart editor I am building. This is an example of what can be easily created with "Add Decision" + "Add Task", connecting and moving the elements. Now for the hard part: I want to be able to save and load the exact flowchart. For this I got started based with a similar thread here at Stackoverflow. For this I added the "Save" and "Load" buttons that export/import the flowchart to/from JSON (shown in a textform in the jsFiddle after save - same textform can be

JavaScript flowchart / flow diagram lib [closed]

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问题 Are there any javascript libraries for client-side rendering and manipulation of flow-charts? My preference would be for jQuery, but I'd settle for others. This question has been asked before, but not for a couple of years so I'm hoping there's a more positive answer now! The question has been asked again and now the most upvoted and most complete version of this question and answers is here: Graph visualization library in JavaScript 回答1: The following JavaScript libraries may help :) Jit

Sankey Diagrams in R?

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I am trying to visualize my data flow with a Sankey Diagram in R. I found this blog post linking to an R script that produces a Sankey Diagram, unfortunately it's quite raw and somewhat limited (see below for sample code and data). Does anyone know of other scripts—or maybe even a package—that is more developed? My end goal is to visualize both data flow and percentages by relative size of diagram components, like in these examples of Sankey Diagrams . I posted a somewhat similar question on the r-help list , but after two weeks without any responses I'm trying my luck here on stackoverflow.