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Sierpinski arrowhead curve generator

World's simplest math tool

Free online Sierpinski arrowhead fractal curve generator. Just press a button and you'll automatically get an arrowhead curve. There are no ads, popups or nonsense, just an awesome Sierpinski arrowhead curve generator. Press a button, get an arrowhead curve. Created by mathematicians for mathematicians.
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Arrowhead Curve's Options
Sierpinski arrowhead curve's width.
Sierpinski arrowhead curve's height.
The order (iterations) of the curve.
Note that when iterations get large, the Sierpinski arrowhead curve becomes a Sierpinski triangle.
Arrowhead Colors
Arrowhead's background color.
Arrowhead's line color.
Curve
Sierpinski arrowhead curve's thickness.
Padding around the width and height.
Sierpinski arrowhead curve generator tool What is a sierpinski arrowhead curve generator?
This tool draws Sierpinski arrowhead curves. A Sierpinsky arrowhead curve is a continous fractal curve that in iterations limit case produces a Sierpinski triangle. At the moment we allow up to 11 iterations because drawing 12th iteration takes too long. With this tool you can customize how the arrowhead curve looks and its size. You can set width and height of the triangle, change the background and foreground color, set curve's width and change curve's padding. Soon you'll also be able to change curve's orientation. Mathabulous!
Sierpinski arrowhead curve generator examples Click to use
Draw a Pink Sierpinski Arrowhead Curve
This example iterates Sierpinski arrowhead curve for 6 iterations on a 400x400 background, changes it to pink and foreground to white.
Required options
These options will be used automatically if you select this example.
Sierpinski arrowhead curve's width.
Sierpinski arrowhead curve's height.
The order (iterations) of the curve.
Arrowhead's background color.
Arrowhead's line color.
Sierpinski arrowhead curve's thickness.
Padding around the width and height.
Generate a Stretched Arrowhead Curve
This example uses a non-proportional size for the arrowhead curve and draws it on a 300x250 background using 4 generations. It uses nice contrasting colors to give the curve a pretty look. It also sets padding to 10px.
Required options
These options will be used automatically if you select this example.
Sierpinski arrowhead curve's width.
Sierpinski arrowhead curve's height.
The order (iterations) of the curve.
Arrowhead's background color.
Arrowhead's line color.
Sierpinski arrowhead curve's thickness.
Padding around the width and height.
Generate a Sierpinsky Triangle
This example generates a full-blown Sierpinski triangle. As the order of the curve gets bigger, the curve becomes indistinguishable from a triangle. Here we set iterations to 9 to demonstrate it.
Required options
These options will be used automatically if you select this example.
Sierpinski arrowhead curve's width.
Sierpinski arrowhead curve's height.
The order (iterations) of the curve.
Arrowhead's background color.
Arrowhead's line color.
Sierpinski arrowhead curve's thickness.
Padding around the width and height.
Pro tips Master online math tools
You can pass options to this tool using their codes as query arguments and it will automatically compute output. To get the code of an option, just hover over its icon. Here's how to type it in your browser's address bar. Click to try!
https://onlinemathtools.com/generate-sierpinski-arrowhead-curve?&width=400&height=400&iterations=6&background-color=%23ff64a2&line-segment-color=white&line-width=2&padding=5
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