jzmaddock
98ff84b860
Mark some more functions with conditional noexcept support, also simplified/removed some casts which weren't required.
2015-02-06 18:33:58 +00:00
jzmaddock
4340817fd8
If there are no long double functions be very careful where we set the limits as frexp/ldexp called with a value outside the range of a double will return +INF, which then causes cpp_dec_float to go into an infinite loop. Fixes Cygwin GCC issue. See https://svn.boost.org/trac/boost/ticket/10924
2015-02-06 18:32:31 +00:00
jzmaddock
184d9847b0
Fix cygwin build - don't use itrunc on platforms with no long double support.
2015-02-06 18:30:26 +00:00
jzmaddock
7e18be7902
Add missing out-of-line definitions.
2015-02-06 18:29:33 +00:00
jzmaddock
f57ecf8290
Fix type traits dispatching to work with pending new version.
2015-01-29 11:47:32 +00:00
Jürgen Hunold
37815e5dce
adjust to move of gcd/lcm from math to integer library
2015-01-23 18:01:34 +01:00
jzmaddock
92748f6327
Add missing #include.
2015-01-19 18:34:00 +00:00
Jürgen Hunold
bc8ce20058
adjust to move of gcd/lcm from math to integer library
2015-01-19 11:06:18 +01:00
jzmaddock
55bbda0c31
Fix rare bug that breaks invariants in exp.
2014-10-09 16:41:21 +01:00
jzmaddock
63f53c48f3
Merge branch 'develop' of https://github.com/boostorg/multiprecision into develop
2014-10-09 16:13:21 +01:00
jzmaddock
761c7c8c38
Fix some C++03 mode failures.
2014-10-09 16:12:56 +01:00
jzmaddock
f2522106f5
Fix case where intmax_t is smaller than long long, also apply gcc-4.6 workaround to Intel which has the same bug (all versions to 15.0).
2014-09-23 19:42:58 +01:00
jzmaddock
cd1e62a4b0
Fix for issue https://svn.boost.org/trac/boost/ticket/10405
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Change code snippets in docs to be complete programs to avoid any confusion.
Fix failure caused by change to Boost.Random.
Regenerate docs.
2014-08-29 18:54:09 +01:00
jzmaddock
290c3da308
Fix typos.
2014-07-16 18:16:54 +01:00
jzmaddock
296a95a1a2
Merge branch 'develop' into Issue_10085
2014-06-30 11:53:31 +01:00
jzmaddock
c2c2fd6d79
Enable correct rounding for mpq_rational -> floating point conversions.
2014-06-29 13:30:15 +01:00
jzmaddock
f779941205
Fix warnings and compiler errors, plus rounding error in generic_interconvert.hpp.
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Add comments about rounding to gmp.hpp.
Update tests to check mpq_rational.
2014-06-29 10:36:19 +01:00
jzmaddock
3b9399c521
Fix rounding bug in cpp_bin_float - in the case that the remainder is zero, we may still have a tie if the extra bit in the quotient is one.
2014-06-29 10:34:45 +01:00
jzmaddock
6ae735d8d5
Commit test file and improve tests some more. Fix some bugs too!
2014-06-28 17:09:50 +01:00
jzmaddock
66fe81cdbc
Update and enhance tests.
2014-06-28 16:27:50 +01:00
jzmaddock
298b0dd5cd
Tentative implementation of exactly-rounded rational to float conversions.
2014-06-19 18:28:43 +01:00
jzmaddock
45e242d17d
Implement exact base-10 floating point to rational conversion.
2014-06-17 18:20:59 +01:00
jzmaddock
9f9394940a
Add scalbn, ilogb, logb and tests and docs.
2014-06-17 08:53:54 +01:00
jzmaddock
261e433a1b
Add scalbn and logb functions, plus float->rational generic conversion (base 2 only at present).
2014-06-08 18:55:11 +01:00
jzmaddock
3eec6eb225
Tidy up mangled comments
2014-06-08 18:54:22 +01:00
jzmaddock
1cb97ff2cd
Fix definition of checked_cpp_rational.
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Add missing "unsigned long" to typelist.
2014-06-07 09:32:28 +01:00
jzmaddock
cb8539fb4d
First attempt at issue.
2014-06-06 18:16:34 +01:00
jzmaddock
0481ca18ec
Change floating point to rational number conversions to be implicit as per https://svn.boost.org/trac/boost/ticket/10082 .
2014-06-01 18:43:16 +01:00
jzmaddock
0b8e0e0786
Fix for built in integer types, see https://svn.boost.org/trac/boost/ticket/10073
2014-05-28 13:34:31 +01:00
jzmaddock
4cb3e58b62
Fix compilation of examples, plus Jamfile, plus one comparison bug in cpp_bin_float.
2014-05-05 16:41:46 +01:00
jzmaddock
5a5fb6fbe0
Fix for assignment from string not resetting sign bit, see: https://svn.boost.org/trac/boost/ticket/9936
2014-04-24 09:34:57 +01:00
jzmaddock
125e695280
Fix double_limb_type to make sure it's the widest type on the system
2014-04-14 19:00:34 +01:00
jzmaddock
961a971e2b
Ensure Math constants use explicit construct-from-string rather than lexical_cast.
2014-04-02 16:48:35 +01:00
jzmaddock
e0680a745b
Tentative fixes for VC9 failures, plus improve error reporting of failed lexical_casts in test_arithmetic.hpp.
2014-03-27 13:36:23 +00:00
jzmaddock
9eb732b956
Disable some overloads which use rearrangements not suitable for integer types.
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See https://svn.boost.org/trac/boost/ticket/9802 .
2014-03-26 13:37:04 +00:00
jzmaddock
8b27d6b269
More fixes for GCC versions < 4.8 which require FP_* macros to be cast to int to avoid overload issues in operator==.
2014-03-24 09:11:35 +00:00
jzmaddock
ae9bf079bc
Merge branch 'develop' of https://github.com/boostorg/multiprecision into develop
2014-03-21 11:24:57 +00:00
jzmaddock
d82e425293
Tentative fix for gcc-4.7 and earlier failures on some machines but not others.
2014-03-21 11:24:15 +00:00
jzmaddock
00413c9689
Fix constexpr issue with gcc-4.6.x
2014-03-20 17:45:20 +00:00
jzmaddock
3317ee0d4a
More fixes for compiling with -ftrapv under gcc
2014-03-09 10:04:38 +00:00
jzmaddock
bdacea2934
Partial fix for https://svn.boost.org/trac/boost/ticket/9740 to allow code to be used with -ftrapv in gcc.
2014-03-08 10:57:01 +00:00
jzmaddock
9bf3b419c1
Minor fixes for Intel C++ on Win32.
2014-02-21 17:29:05 +00:00
jzmaddock
b3b9164bb9
Adjust big_lanczos now we have Sterling's approx in Boost.Math for large digit counts.
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Add extra high-precision test for gamma functions.
2014-01-30 09:35:14 +00:00
Christopher Kormanyos
58b0752d12
Trivial clean-up in cpp_dec_float.hpp.
2014-01-27 23:23:36 +01:00
jzmaddock
9a05e24994
Fix for https://svn.boost.org/trac/boost/ticket/9579
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Make sure conversion to built in integer does the right thing when the result is in range.
Allow convert_to and conversion operator to work when the target type is another number which does not have an existing implicit/explicit conversion.
2014-01-17 10:04:55 +00:00
jzmaddock
5302b484a4
Add serialization support to cpp_bin_float and document.
2013-12-22 13:35:56 +00:00
jzmaddock
787cd1101e
Update tests to exercise move-construct/copy better.
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Fix exposed bug in tommath backend.
See also https://svn.boost.org/trac/boost/ticket/9497 .
2013-12-22 09:57:01 +00:00
jzmaddock
f552968b21
Tentative fix to allow move-copy from an already moved-from object - see https://svn.boost.org/trac/boost/ticket/9497 .
2013-12-21 17:00:16 +00:00
jzmaddock
8fc374c94e
Apply fix for https://svn.boost.org/trac/boost/ticket/9336 .
2013-12-21 16:34:09 +00:00
Christopher Kormanyos
877851ece4
Update license information.
2013-12-16 21:00:06 +01:00
