Log inRegister an accountBrowse CSDbHelp & documentationFacts & StatisticsThe forumsAvailable RSS-feeds on CSDbSupport CSDb Commodore 64 Scene Database
You are not logged in - nap
CSDb User Forums


Forums > C64 Coding > 6502 Floating point pkg
2012-06-09 19:28
Repose

Registered: Oct 2010
Posts: 227
6502 Floating point pkg

Thought this was quite good
http://www.crbond.com/calc65.htm
all trig and log functions in cordic, which is a known fast and accurate method.
cordic refers to finding trig by a table of atn, you rotate in binary steps.
http://en.wikipedia.org/wiki/Cordic
RefreshSubscribe to this thread:

You need to be logged in to post in the forum.

Search the forum:
Search   for   in  
All times are CET.
Search CSDb
Advanced
Users Online
Yogibear/Protovision
Guests online: 155
Top Demos
1 Next Level  (9.7)
2 13:37  (9.7)
3 Mojo  (9.6)
4 Codeboys & Endians  (9.6)
5 Coma Light 13  (9.6)
6 Edge of Disgrace  (9.6)
7 Signal Carnival  (9.6)
8 What Is The Matrix 2  (9.6)
9 Comaland 100%  (9.6)
10 Uncensored  (9.6)
Top onefile Demos
1 Nine  (9.7)
2 Two 4 One  (9.7)
3 Scan and Spin  (9.7)
4 Layers  (9.6)
5 Cubic Dream  (9.6)
6 Party Elk 2  (9.6)
7 Copper Booze  (9.5)
8 Onscreen 5k  (9.5)
9 Libertongo  (9.5)
10 Dawnfall V1.1  (9.5)
Top Groups
1 Artline Designs  (9.4)
2 Booze Design  (9.3)
3 Oxyron  (9.3)
4 Performers  (9.3)
5 Censor Design  (9.3)
Top Graphicians
1 Mirage  (9.7)
2 Archmage  (9.7)
3 Sulevi  (9.6)
4 Pal  (9.6)
5 Hein  (9.6)

Home - Disclaimer
Copyright © No Name 2001-2025
Page generated in: 0.045 sec.