libboost-multiprecision/1.77.0+1

ANNOUNCEMENT: Support for C++03 is now removed from this library. Any attempt to build with a non C++11 conforming compiler is doomed to failure.

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The Multiprecision Library provides integer, rational, floating-point, complex and interval number types in C++ that have more range and precision than C++'s ordinary built-in types. The big number types in Multiprecision can be used with a wide selection of basic mathematical operations, elementary transcendental functions as well as the functions in Boost.Math. The Multiprecision types can also interoperate with the built-in types in C++ using clearly defined conversion rules. This allows Boost.Multiprecision to be used for all kinds of mathematical calculations involving integer, rational and floating-point types requiring extended range and precision.