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Questions - mpfr

gmp/mpir/mpfr: unresolved external symbol __gmp_bits_per_limb

I built in VS2019 the MPIR and MPFR libs from the provided .sln in the source. Basic samples are built and run fine. However, the following: cout << __gmp_bits_per_limb << endl; cout <&...
test-img

Zohar Levi

c++

windows

gmp

mpfr

mpir

Votes: 0

Answers: 1

Latest Answer

It is the basic "digit" size for GMP multiprecision calculations: 32 on 32-bit machines, and 64 on 64-bit machines. See here and here for an explanation of what is a limb for GMP (and thus f...
test-img

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