This is easy to understand:
http://www.cygnus-software.com/paper...ringfloats.htm
This is more useful and higher level - David Goldberg's article:
What Every Computer Scientist Should Know About Floating-Point Arithmetic
This is easy to understand:
http://www.cygnus-software.com/paper...ringfloats.htm
This is more useful and higher level - David Goldberg's article:
What Every Computer Scientist Should Know About Floating-Point Arithmetic