Hi, Thanks for the answers. The best solution would be a general purpose arbitrary precision math library for Haskell. I found two:
http://medialab.freaknet.org/bignum/ http://r6.ca/FewDigits/ I think both uses power series and have trigonometric functions too. (I only need sqrt, so probably I will not use them, just the simple Newton alg.) It would be great, if a fast implementation of arbitrary precision real arithmetic Class would be part of the Standard libraries. Because Haskell is so great for numerical computations already (functions, composing functions, higher order f. with typechecking), a good math library would make Matlab obsolete. :) Zoltan Novak ps. Call me Zoltan (that is my first name), just we write it in different order in Hungary. (Names are in hungarian notation here: the type description precedes the actual name) _______________________________________________ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe
