Browse Search Popular Register Upload Rules User list Login:
Search:
CORDIC sine/cosine algorithm I invented (Which is cheap! :3)

Image:
screenshot of the scene

Author: UnityDogGaming04

Group: Default

Filesize: 16.53 kB

Date added: 2024-09-06

Rating: 5

Downloads: 369

Views: 196

Comments: 5

Ratings: 1

Times favored: 0

Made with: Algodoo v2.1.0

Tags:

Scene tag
An idea for a sine and cosine algorithm occured to me the other day, so I tried it out by hand, then tested it in python, and it works!
I believe it falls into the category of CORDIC algorithms, iterative algorithms that exponentially approach the correct answer. This means it has an additional parameter that controls how many times to iterate, and therefore, how accurate the answer must be.

Scene explains how it works, and has a function for the 0°-90° range ready to go.
Last edited at 2024/09/10 20:12:12 by UnityDogGaming04
Please log in to rate this scene
edit
Similar scenes
Title: Sine and Cosine visualized
Rating: 5
Filesize: 45.89 kB
Downloads: 1190
Comments: 18
Ratings: 1
Date added: 2022/09/05 04:41:07
Made with: Algodoo v2.1.0
screenshot of the scene
Sine and Cosine visualized
Rating: rated 5
download
Title: Sine, Cosine and Tangent visualized, in a different way
Rating: 5.625
Filesize: 9 kB
Downloads: 385
Comments: 1
Ratings: 2
Date added: 2023/11/03 10:53:11
Made with: Algodoo v2.1.0
screenshot of the scene
Sine, Cosine an..​..a different way
Rating: rated 5.6
download
Title: Tower Takedown (Algodecathlon Day 9)
Rating: 5
Filesize: 44.04 kB
Downloads: 2286
Comments: 3
Ratings: 1
Date added: 2023/06/26 12:00:11
Made with: Algodoo v2.1.0
screenshot of the scene
Tower Takedown (Algodecath­lon Day 9)
Rating: rated 5
download
Title: Simple cosine, sine, and tangent wave generators
Rating: 5
Filesize: 7.03 kB
Downloads: 276
Comments: 2
Ratings: 1
Date added: 2016/05/29 07:06:28
Made with: Algodoo v2.1.0
screenshot of the scene
Simple cosine, ..​..wave generators
Rating: rated 5
download
Title: Two trigonometric functions: sine & cosine
Rating: 5.375
Filesize: 17.53 kB
Downloads: 464
Comments: 2
Ratings: 2
Date added: 2010/02/08 14:55:49
Made with: Algodoo before v1.8.5
screenshot of the scene
Two trigonometr..​..: sine & cosine
Rating: rated 5.4
download
Title: NEW ENGINE I INVENTED I INVENTED A BRAND NEW ENGINE ITS HISTORY!
Rating: 5
Filesize: 18 kB
Downloads: 359
Comments: 4
Ratings: 1
Date added: 2013/10/14 00:11:58
Made with: Algodoo v2.1.0
screenshot of the scene
NEW ENGINE I I..​..NE ITS HISTORY!
Rating: rated 5
download
Little
2024/09/06 20:19:39
This is cool! Would it be possible to make a scene detailing a square root algorithm? Bonus points if it works for all radicals and not just square roots. :lol: :lol: :lol:
Xray
2024/09/07 03:13:21
When I run the simulation, the entire thing flies apart and falls down into the infinite depths of Algodoo never-land. What went wrong? :s
UnityDogGaming04
2024/09/10 20:11:46
Oh right, it's not exactly a scene to /run/, the real asset is the algorithm, and the understanding on how it works.
s_noonan
2024/09/11 09:57:55
Implementing Taylor Series for sine and cosine in C also accomplishes the same result, but I like the thought behind, and the brevity of, your algorithm.
Last edited at 2024/09/11 10:09:29 by s_noonan
UnityDogGaming04
2024/09/26 22:31:20
:3