Sierpinski Carpet Python Turtle Code
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Quick sort animation with python and turtle with source code merge sort algorithm is fast but it requires additional array and additional copying.
Sierpinski carpet python turtle code. Recursive sierpinski carpet using turtle graphics. Implement quick sort. I m a python beginner so at the moment i can only see that you can slightly improve your code using range in the function draw polygon so instead of. Here is my idea.
For i in range 4. In these type of fractals a shape is divided into a smaller copy of itself removing some of the new copies and leaving the remaining copies in specific order to form new shapes of fractals. Pen right 45 s n 1 l pen left 90. A curve that is homeomorphic to a subspace of plane.
The code can look prettier and more pythonic too since the technique lets you get rid of the recursion. Colorsys fractal hsv recursion. Turtle setposition x y will set the turtle s position to the coordinates you plug in. It was first described by waclaw sierpinski in 1916.
Note that you need to make sure the turtle s pen is up otherwise it ll draw a line back to that. The sierpinski carpet is a plane fractal curve i e. You can simplify the code and make it run faster if you construct the next level carpet by continuing to work on the previous image punching more holes in it rather than starting with a blank slate every time. Previous previous post.
A turtle forward length a turtle right 360 sides counter counter 1. Plotting a sierpinski carpet fractal. 0 0 is located at the center of the screen where the turtle first started. The sieprinski carpet is given by d 2 b 3 m 1 a 1 and the menger sponge is the same but with d 3.
Quick sort is even faster than merge sort. Let s talk a little about the algorithm we ll use to go about drawing the sierpinski triangle. You can change the speed of the turtle by doing turtle speed number. Python has a module called turtle that allows us to draw cool shapes very easily.
Pen left 90 s n 1 l pen right 45. I am trying to create the sierpinski carpet in python using turtle. This is the best code for sierpinski triangle. Colorful sierpinski carpet with python turtle.
Import turtle def draw sierpinski. Counter 0 while counter sides. Versions 2 and 3 plotscf gp and plotscf1 gp file functions for the load command are the only possible imitation of the fine functions in the gnuplot. Since it is impossible to draw infinitely many points on the screen there is a parameter k specifying which iteration you want and what it essentially does is limits the number of digits in each coordinate to k.
We ll generate the fractal recursively by breaking the triangle into three smaller triangles then breaking those small triangles into three smaller triangles and so on.