高精度计算 ( 积分: 200 )

请问哪里有快速高精度计算的资料，或者谁能给点思路？
感激不尽

请问哪里有快速高精度计算的资料，或者谁能给点思路？
感激不尽

看来是没有人管了，我最近去上学，暑假再来

这有个高精度计算的函数运算辅助单元，希望对你有帮助：
Calculations with float numbers of unlimited precision. This is alpha version, availiable under GPL licence. Addtion, Division, Multiplication, sqrt, Ln, Exp, sin, cos, tan, arcsin, arccos, arctan and factorial are implemented.
Change Log:

version 0.02: - Read/write variable to XML
version 0.01:
- improved precision of bfVal for extended values,
- Faster PI calculation - based on pi=176*arctan(1/57)+28*arctan(1/239)-48*arctan(1/682)+96*arctan(1/12943)
- faster bfLn
- on-spot constants re-calculation
thanx to: Sasa Zeman (public@szutils.net, www.szutils.net)
version 0.0: first version available...
http://www.db-access.com/bigfloat.zip

谢谢，
我忘了说明，我是想说整数高精度计算