Circles with for loop

Circles with for loop

Thirty green circles form a single horizontal row across an SVG canvas, each with a radius of 10 pixels and spaced 40 pixels apart. The example demonstrates programmatic data generation using a JavaScript `for` loop that builds an array of x-coordinates, which is then bound to circle elements via D3 v5’s data join (`svg.selectAll('circle').data(data).enter()`). The SVG width is explicitly set to 900 pixels, while the height is 500 pixels, and each circle’s `cx` attribute is computed from the generated data values.

92% match

Circle overlap

Ten concentric circles, colored from black through green, blue, yellow, orange, purple, teal, and green to yellow and finally red, are drawn inside an SVG. The circles expand outward in radius from 20 to 200, with their horizontal positions also set to their radius, creating a diagonal stack. The visualization uses d3.select to append a group, scales it by 1.5, and binds the data array via d3’s data join, setting circle attributes for radius, position, fill, stroke, and stroke width.

82% match

Fork of Circles with D3

This example shows a collection of overlapping circles arranged on a light green background, each with distinct positions, radii, and vivid fill colors. It demonstrates how D3’s data join and method chaining bind an array of circle objects to SVG elements, setting their center coordinates, radius, and fill via attribute accessors. The visualization uses the `select`, `selectAll`, `data`, and `join` methods to manage the DOM, with a fixed dataset defined in code rather than loaded from an external source.

HHagar E

81% match

RRohithNaiduDevareddy@my.unt.edu

Fork of Circles with D3

This example demonstrates how to create and arrange multiple colored circles on an SVG canvas using D3.js. It shows a data-driven approach where each circle’s position, size, and color are defined in a JavaScript array. The code uses D3’s `select`, `selectAll`, and `join` methods to bind data to circle elements, then sets attributes like `cx`, `cy`, `r`, and `fill` via method chaining. The visualization highlights D3’s general update pattern and hot-reloading workflow, with a light green background and semi-transparent circles for overlap effects.

81% match

Repeat Array

A row of green circles is rendered on an SVG canvas, evenly spaced from left to right. The example demonstrates how to generate and repeat array data using custom JavaScript functions. The code creates a data array of ten values, each incrementing by 100, and binds it to circle elements via d3’s `selectAll` and `data` methods. Circles are positioned using the `cx` attribute mapped from the data, with a fixed `cy` of 300, and styled with a radius of 10 and green fill.

Fork of Circles with D3

This visualization displays six semi-transparent circles of varying sizes, positions, and bright colors against a pale green background. It uses the D3.js library's select, selectAll, and join methods to efficiently bind and render the circle elements within an SVG container, sizing the visualization to fit the available space. The circles are drawn based on hard-coded data containing x and y coordinates, radius, and fill color, with a fixed opacity value applied to all shapes. The example serves as a template for creating and styling simple geometric compositions using D3's data-driven document manipulation.

Fork of Circles with D3

This example uses D3 to draw a set of colored, semi-transparent circles on a light green background. The visualization is generated from a hard-coded array of data points, each specifying the circle's x and y coordinates, radius, and fill color. The Svelte-based code employs d3’s `select` function to manage the SVG container and repeatedly updates the circles using the `.join` pattern, setting attributes like `cx`, `cy`, `r`, `fill`, and `opacity` directly from the data.

RRohithNaiduDevareddy@my.unt.edu

Fork of Circles with D3

This example demonstrates how D3.js creates and positions multiple circles within an SVG, each with distinct coordinates, radii, and fill colors. The visualization shows a data-driven approach where circle properties are defined in an array of objects and bound to SVG elements using D3’s `selectAll`, `data`, and `join` methods. The code sets the SVG’s dimensions based on the container’s size, then styles the background with a light green tint. Each circle’s position, size, and color come directly from the data, with an opacity value applied to all elements. The implementation relies on method chaining and the general update pattern to handle rendering efficiently.