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author | Dave Woodfall <dave@slackbuilds.org> | 2021-05-03 06:48:49 +0100 |
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committer | Robby Workman <rworkman@slackbuilds.org> | 2021-05-03 01:49:56 -0500 |
commit | a4d9e3e216437f6c188d073e87d16b758179e9c1 (patch) | |
tree | b7f53321837200027c755cc405b2700bc1607029 /python/python2-bigfloat/README | |
parent | 1b12b817b6a1bcb69cbbb3d1a2e854ae5a4667a0 (diff) |
python/python-bigfloat: Renamed python2-bigfloat.
Signed-off-by: Dave Woodfall <dave@slackbuilds.org>
Diffstat (limited to 'python/python2-bigfloat/README')
-rw-r--r-- | python/python2-bigfloat/README | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/python/python2-bigfloat/README b/python/python2-bigfloat/README new file mode 100644 index 0000000000..88e23f84b2 --- /dev/null +++ b/python/python2-bigfloat/README @@ -0,0 +1,17 @@ +The bigfloat module is a Python wrapper for the MPFR library for +arbitrary precision floating-point reliable arithmetic. + +The MPFR library is a well-known portable C library for +arbitrary-precision arithmetic on floating-point numbers. It provides +precise control over precisions and rounding modes and gives +correctly-rounded reproducible platform-independent results. + +The bigfloat module aims to provide a convenient and friendly Python +interface to the operations and functions provided by the MPFR library. +The main class, BigFloat, gives an immutable multiple-precision +floating-point type that can be freely mixed with Python integers and +floats. The Context class, when used in conjunction with Pythons with +statement, gives a simple way of controlling precisions and rounding +modes. Additional module-level functions provide various standard +mathematical operations. There is full support for IEEE 754 signed +zeros, nans, infinities and subnormals. |