Test1

Create an animated rectangle with D3

This example demonstrates how D3 transitions can animate the properties of an SVG rectangle. An initially short, 100-pixel-wide rectangle grows in height from zero to 400 pixels over two seconds after a one-second delay, while its fill color changes from steelblue to a warm orange in a second transition. The code uses D3 v5’s `d3.select` to append an SVG element, `selection.append('rect')` to create the shape, and chained `transition()` calls with `.delay()` and `.duration()` methods. The rectangle is rendered directly in the browser via SVG, with all styling and timing defined imperatively in JavaScript.

81% match

transitions

Five blue squares animate their width and height from zero to the values in the rectData array (100, 200, 300, 400, 500), growing at a 0.3 opacity on a 960-by-500 SVG canvas. Using D3 v5 and the select API, the visualization attaches a transition to the enter selection of each rectangle, applying a 5-second duration with a 250-millisecond delay to both dimension changes simultaneously.

81% match

transitions

This example animates a set of circles as they move and resize across a wide SVG canvas. Five circles, each driven by values from a static JavaScript array, shift their horizontal, vertical, and radius properties over a four-second duration. The code uses D3's `select()` to append the SVG and builds the animation with the `transition()` API, chaining `.duration()`, `.attr()`, and opacity settings. The circles are rendered as semi-transparent blue shapes, with the initial data divided by a constant factor within the external data module.

80% match

TD1

Three circles—green, blue, and red—sit in a row on a gray SVG canvas. Clicking a rectangle starts a two-second animated transition that moves the red circle diagonally downward, followed by a second transition returning it horizontally. The red circle also turns black on mouseover, while the green circle responds to hover via a CSS class. Built with D3 v5, the example demonstrates selections, event handlers, and chained `transition.attr` calls, with no external data source.

LLauranJade

79% match

Test2

This example draws the word “Test2” using small rectangular bars and circles arranged on an SVG canvas. The letters are built from generated data arrays, with each bar positioned via D3 selections and data joins. The visualization uses d3.v5, transitions to animate the circles and some rectangles, and applies a scale transform to the group containing the shapes. The overall composition is static in structure but includes subtle animation effects when elements first appear.

D3 Sketch Test

This example demonstrates the simplest form of animation in D3: a single white circle moving horizontally back and forth across a 960x480 SVG canvas. The circle transitions from x-coordinate 40 to 900 and back, with each leg lasting 3000 milliseconds. The code uses `d3.select`, `append`, `attr`, and chained `transition` calls with `duration`, where the `on("end")` event listener handles looping. It renders via SVG within a React application, though the animation itself operates independently of React’s rendering cycle.

d3 Animation

This example demonstrates a single-circle animation using D3 transitions. The visualization shows a red-outlined circle that starts at the left side of an SVG canvas and moves downward while changing its fill color to green over one second. The code appends an SVG element sized to the browser window, creates a circle with initial x-coordinate 200, then chains a transition with a 1000-millisecond duration to animate the y-coordinate, radius, and fill style. It uses D3 v6's `selection.transition()` and `transition.attr()` methods within a minimal HTML page.

MMTR

A simple rectangle

This example shows a set of circles moving randomly within an SVG canvas, with their positions and radii changing every 500 milliseconds. The visualization uses D3.js version 3 to generate random data points and animate the circles through the `transition()` API, while CSS styles define the circles’ blue fill with partial opacity and red stroke. The animation runs continuously via `setInterval`, creating an ever-shifting pattern of overlapping translucent circles.

JJn1532