Referenced Items are not available for this document.
A few simple approximations are derived for erfc (x) by method of least squares (MLS). The detailed error profiles are presented. It is shown how these approximations are useful in extracting the inverse of erfc(x). Finally a simple approximation with overall relative root mean square error (RRMS) of less than one percent is presented.
Published in:
Proceedings of the IEEE
(Volume:70
,
Issue:
4
)
Date of Publication: April 1982
- Page(s):
- 410 - 413
- ISSN :
- 0018-9219
- Digital Object Identifier :
- 10.1109/PROC.1982.12321
- Product Type:
- Journals & Magazines
- Date of Current Version :
- 28 June 2005
- Issue Date :
- April 1982
- Sponsored by :
- IEEE
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