MPIR: Multiple Precision Integers and Rationals

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Downloads

Latest version

MPIR is community maintained with a continuous development model. There are no official releases. For the latest code, please refer to the development repositories.

For Linux/OSX:

git clone git://github.com/wbhart/mpir.git mpir

For Windows MSVC

git clone git://github.com/BrianGladman/mpir.git mpir

Old releases of MPIR can be found below.

Note that MPIR is licensed LGPLv3+.

Old releases

In memory of Jason Moxham, long time MPIR developer who passed away in 2012.

MPIR tarballs:

• 2017-03-01 MPIR 3.0.0 source bz2, MPIR 3.0.0 source zip, documentation: Documentation pdf (MPIR 3.0.0)
• 2015-11-20 MPIR 2.7.2 source bz2, MPIR 2.7.2 source zip, documentation: Documentation pdf (MPIR 2.7.2)
• 2012-11-08 MPIR 2.6.0 source bz2, documentation: Documentation pdf
• 2012-10-02 MPIR 2.5.2 source bz2, documentation: Documentation pdf
• 2011-06-14 MPIR 2.4.0 source bz2, documentation: Documentation pdf
• 2011-04-05 MPIR 2.3.1 source bz2, documentation: Documentation pdf
• 2010-12-18 MPIR 2.2.1 source bz2, documentation: Documentation pdf
• 2010-12-01 MPIR 2.1.4 source gz, documentation: Documentation pdf
• 2010-01-30 MPIR 1.3.1 source gz, documentation: Documentation pdf
• 2009-06-01 MPIR 1.2.2 source gz, documentation: Documentation pdf
• 2009-04-15 MPIR 1.1.2 source gz, documentation: Documentation pdf
• 2009-04-15 MPIR 1.0.0 source gz, documentation: Documentation pdf

Note that MPIR 1.3.1 was released under the LGPL v2.1+.

MPIR benchmarking:

• mpir_bench_two source gz, mpir_bench_two source zip

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