On Sat, 2007-09-01 at 20:27 -0700, Les wrote: > On Sat, 2007-09-01 at 11:43 -0400, Matthew Saltzman wrote: > > On Sat, 2007-09-01 at 09:41 -0500, Michael Hennebry wrote: > > > > > How much precision do you need? On what? Why? > > > > > > At least one person wrote a book on implementing the C standard library. > > > It would probably be a better resource than Numerical Recipes. > > > > That would be PJ Plauger's The Standard C Library, Prentice Hall, 1992 > > 0-13-131509-9. Most of his math lib implementation is based on Cody and > > Waite, Software Manual for the Elementary Functions, Prentice Hall, 1980 > > (sorry, he doesn't give the ISBN). > > -- > In general I use most references to give me a look at how others have > solved the problem. Numerical Recipes often has useful information to > help optimize the code further. I haven't read Plaugers latest, but I > am sure it is quite good. I just didn't think of his. I also use a > very nifty (but old) book called by Robert Garfinkel and George L > Nemhauser. It was published by Wiley in 1972, but is one of those > volumes that is sort of a standby for me. A wonderful book in it's day, but far out of date now. I'm curious (but we should take it off-list) what you do that you use G&N for. > > Regards, > Les H > > -- Matthew Saltzman Clemson University Math Sciences mjs AT clemson DOT edu http://www.math.clemson.edu/~mjs