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Gist e3a7564e0daaea9e8d19

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CCBasis
Last edited Oct 12, 2012
Created on Jun 17, 2014

This example shows a hierarchical tree layout rendered with D3.js, using the cluster layout to display the Flare visualization toolkit’s class hierarchy. The SVG visualization is organized as an indented dendrogram, with circular nodes connected by elbow-shaped paths. Parent nodes are labeled to the left of their circles, while leaf nodes are labeled to the right. The layout encodes the data’s parent-child relationships through vertical positioning, with the tree flowing horizontally across the 960×2200 pixel canvas.

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Gist aab86eb5543eee75b540e8e173212007

This dendrogram visualization displays the Flare class hierarchy as a node-link tree diagram, with all leaf nodes aligned along the right edge and internal package nodes branching to the left. The example uses the classic Flare dataset (courtesy Jeff Heer) and employs D3's tree layout with SVG rendering. Leaf nodes are positioned at a uniform depth, creating a clean right-aligned column of class names, while curved links connect them to their parent packages. This layout makes it easy to compare hierarchical depth across different branches at a glance. The visualization is implemented with D3 v3 and uses the standard dendrogram layout algorithm.

AAdlopez2016
87% match
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Hierarchical List

This example visualizes a hierarchical dataset as an animated, collapsible tree, showing parent-child relationships across multiple levels of the Flare library’s structure. It uses D3.js v5 with SVG rendering, employing the `d3.hierarchy()` layout to compute node positions and `d3.tree()` to arrange them. The visualization draws curved link paths (`d3.linkHorizontal()`) and circular node markers, with text labels for each element. A smooth transition animates the tree’s expansion and collapse when a node is clicked, using `transition.duration()` and `transition.attr()` to update positions. The data is embedded as a JavaScript object in the code, with leaf nodes carrying a `size` attribute.

EEE2dev
87% match
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Dendrogram

This dendrogram visualizes a hierarchical clustering of the Flare data set, showing the nested structure of its analytics, animation, and visualization classes. Internal nodes are rendered as small circles, with connecting links drawn as smoothed curves, while leaf nodes display labels. The example uses D3 v4 and SVG rendering, employing the `d3.cluster` and `d3.stratify` layouts to position nodes based on their hierarchical depth and computed height. Data is loaded from a CSV file, and the chart’s orientation places the root at the left, expanding rightward.

Mmbostock
85% match
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D3 Tutorial

This example demonstrates a tree visualization using the Flare dataset, displayed as a circular layout with labeled nodes and hierarchical branches rendered in SVG. The code uses D3 v5’s `d3.hierarchy` and `d3.tree` to compute node positions, then draws links and circles with `d3.select` and SVG elements. The hierarchical structure shows parent-child relationships across categories like analytics, animate, and physics, with each leaf node’s value represented by its visual placement. The visualization is contained within a fixed 960x500 viewport.

SShivansh Mathur
85% match
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Test

This example shows a hierarchical dataset of the Flare visualization library, organized as a tree with branches for analytics, animation, data, and display. Animated transitions smoothly rearrange the nodes when the tree is toggled between layouts. The visualization uses D3.js version 3 with SVG rendering and animation, relying on the force-directed layout algorithm from d3.js to position the connected nodes. The data is provided as a static JavaScript object, and the interaction reveals structural relationships through size and grouping.

NNabajyoti Das
85% match
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Untitled

This example shows a hierarchical clustering tree of the flare dataset, rendered as a radial layout with circular nodes and curved links. The visualization uses D3 v4’s `d3.stratify` to convert CSV data into a hierarchy and `d3.cluster` to compute the radial positions, projecting Cartesian coordinates with a custom `project` function. Nodes are drawn as SVG circles, with internal nodes filled darker and leaf labels rotated to follow the tree’s circumference. The code loads data from `flare.csv` and relies on SVG paths for the connecting links.

990561lkk
84% match
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Untitled

This example shows a hierarchical clustering tree of the flare dataset, rendered as a radial layout with circular nodes and curved links. The visualization uses D3 v4’s `d3.stratify` to convert CSV data into a hierarchy and `d3.cluster` to compute the radial positions, projecting Cartesian coordinates with a custom `project` function. Nodes are drawn as SVG circles, with internal nodes filled darker and leaf labels rotated to follow the tree’s circumference. The code loads data from `flare.csv` and relies on SVG paths for the connecting links.

990561lkk
84% match
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Cluster Dendrogram

A cluster dendrogram displays the hierarchical structure of the Flare class hierarchy data, with leaf nodes aligned along the right edge and internal package nodes positioned to the left. The visualization uses d3.cluster() to compute node positions and d3.stratify() to construct the tree from parent-id pairs. SVG rendering draws cubic Bézier curves for links and circles with text labels for each node, using the Flare dataset curated by Jeff Heer.

FFrissAnalytics
84% match