Re: math function in C++


dcorbit@xxxxxxxxx wrote:
vinicius.sjdr wrote:
There are some function with more precison than "long double" in c++ or
c++ building?

Lots of them.

Do a web search for hfloat and apfloat and miracl and qfloat and CLN.
Consider also hpalib and ARPREC
And read this:
http://www.mat.niu.edu/~rusin/known-math/94/bignum
I seem to remember that D. J. Bernstein has a multiple precision tool
set, but I can't remember what it is called.

That should get you started.

See also:
http://www.numbertheory.org/ntw/N1.html

.