Arbitrary-precision arithmetic

Hello there!

There any ready-made realization of arbitrary-precision arithmetic of floating point numbers?


Unfortunately there isn’t any built in libraries to deal with big numbers.

I made a program which works with 1024 bit unsigned integer numbers to calculate factorial up to 150, you can find it here: … factorial/

And you can find an OpenCL program which uses 128 bit floating point numbers to deal with Mandelbroth sets:

I hope these will help you :slight_smile:

Second link interesting, but not usefull. But i find that document: … 7-2000.pdf

And now I’m working to create a double and float128. If I succeed, will upload here source code.

I’m stupid. I did not immediately find the source from the second link.