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644 Commits

Author SHA1 Message Date
Sylvain Pion ba8b110094 - coordinator field re-added. 2000-06-13 15:07:38 +00:00
Sylvain Pion 31adf050ed - Bump for 4.47. 2000-06-13 15:02:54 +00:00
Sylvain Pion 1baf6fc4a9 - Fixed Copyrigth dates, and re-added coordinator fields. 2000-06-13 15:01:03 +00:00
Sylvain Pion d16aed673a - Removed useless "template <>". 2000-06-13 14:51:32 +00:00
Sylvain Pion ee54db404b - Bug fixes update. 2000-06-12 15:46:27 +00:00
Sylvain Pion d463fc543f - Various updates. 2000-06-12 14:14:27 +00:00
Sylvain Pion 19fbccda50 - Updated. Filtered predicates work. 2000-06-12 12:39:00 +00:00
Sylvain Pion 6aba0f76fc - Fix CGAL_NTS issues. 2000-06-11 14:48:50 +00:00
Sylvain Pion 1089a61201 - CGAL_NTS and namespace stuff. 2000-06-10 23:48:00 +00:00
Sylvain Pion ef15580c0d - Complete rewrite to use Handle_for<> and more. 2000-06-10 23:42:55 +00:00
Sylvain Pion 50113faa0b - Removed is_integral() since it's now in double.h. 2000-06-08 15:19:26 +00:00
Sylvain Pion df461d9f67 - Removed the coordinator field, and updated some Copyright years. 2000-05-19 15:28:42 +00:00
Sylvain Pion ce95b5ea17 - Use the relational operators provided by STL's <utility>. 
- Removed coordinator field.
- Copyright 2000 added.
- Cleanup the CGAL_ms_sqrt workaround.
 2000-05-19 15:15:44 +00:00
Sylvain Pion 621ec3e7a8 - Updated for CGAL-2.2-I-15. 2000-05-04 13:30:09 +00:00
Sylvain Pion a6210d12e1 - Updated to 2.2-I-8. 2000-03-13 10:03:33 +00:00
Sylvain Pion c80b4bfa94 - Updated to 2.2-I-8 2000-03-13 09:37:23 +00:00
Sylvain Pion b4e9daf75f - Added KCC/Sun support. 2000-02-17 10:02:05 +00:00
Sylvain Pion 0d7576a487 - Typos. 1999-11-07 17:59:42 +00:00
Sylvain Pion 332711b503 - Replaced enums FPU_cw_near... by macros CGAL_FE_TONEAREST... 1999-11-07 17:56:16 +00:00
Sylvain Pion 8d649f2559 - Added C9X compliant routines. 1999-11-07 16:32:43 +00:00
Sylvain Pion 6f91651165 - Replaced CGAL_IA_SMALLEST by Interval_nt_advanced::Smallest. 1999-11-07 16:00:35 +00:00
Sylvain Pion 3b546cf703 - Replaced the macros CGAL_IA_SMALLEST and CGAL_IA_LARGEST by static data 
members Smallest and Largest.
- Some formatting.
 1999-11-07 15:58:32 +00:00
Sylvain Pion e1c8bd2322 - Some predicates removed. 1999-11-03 12:57:06 +00:00
Sylvain Pion 135e1c5d4f - has_integral_value() renamed is_integral(). 1999-10-30 13:18:10 +00:00
Sylvain Pion b3571c1a80 - Lines too long splitted. 1999-10-29 15:16:56 +00:00
Sylvain Pion 2ce2172c7f - Added a converter from double to Quotient<Gmpz>. 1999-10-29 15:13:13 +00:00
Sylvain Pion 63c33038e7 - Updated to I-32: the degenerate power_testH3() are removed. 1999-10-28 11:02:40 +00:00
Sylvain Pion b553313dcd - Added CGAL_IA_CHECK_RESTRICT. When not defined, Restricted_double = double. 
- Added to_double().
 1999-10-27 09:28:26 +00:00
Sylvain Pion 69f1a3ae1d - Borland can't get IEEE comparisons working too... 1999-10-27 09:18:50 +00:00
Sylvain Pion 5b8f093aae - Various optimizations. 1999-10-26 16:24:31 +00:00
Sylvain Pion 3a65f3ac51 - New flag CGAL_IA_NO_INLINE which switches operator* and operator/ 
from inline to static.
 1999-10-22 16:16:57 +00:00
Sylvain Pion 4886003473 - Enable the sqrt workaround for __CYGWIN__ too. 1999-10-21 14:41:38 +00:00
Sylvain Pion 4c92954c66 - Protect new filters with "#ifdef CGAL_IA_NEW_FILTERS". 1999-10-19 15:44:15 +00:00
Sylvain Pion 5d0622bd04 - Temporary hack for Lazy_exact_nt<>. 
- Workaround for VC++ sqrt().
 1999-10-19 11:34:23 +00:00
Sylvain Pion 1539848132 - .interval() -> .interval_advanced(). 1999-10-19 11:32:06 +00:00
Sylvain Pion fc0f803ec6 - Interval is now member of the base class. 1999-10-19 11:31:30 +00:00
Sylvain Pion 37bb6a4c73 - Initial version. 1999-10-16 15:53:33 +00:00
Sylvain Pion ac9204b197 - Some fixes. It actually seems to work now. 1999-10-16 13:39:58 +00:00
Sylvain Pion 816d013cd2 - Many changes. 
- First version that is supposed to work.
 1999-10-15 19:08:56 +00:00
Sylvain Pion 21f9e3686f - Comment updates. 1999-10-15 14:29:00 +00:00
Sylvain Pion 75ee25d7cf - Formatting issues (moved some code around). 1999-10-14 16:08:29 +00:00
Sylvain Pion 257d8bb73a - Finally, I think it's useless. 1999-10-14 15:57:45 +00:00
Sylvain Pion d500aa4702 - Got rid of bound_t. I finally think it's useless. 1999-10-14 15:57:00 +00:00
Sylvain Pion d221d636aa - Same thing with operator|| and operator&&. 
- Added a special version of them for Interval_nt.
 1999-10-14 15:52:07 +00:00
Sylvain Pion dcc5d3f8c2 - Same thing with the comparison operators. 1999-10-14 15:45:11 +00:00
Sylvain Pion badaaee857 - Put all operators as friends instead of members, this allows to get rid of 
a particular version for (double, IA).
 1999-10-14 15:36:30 +00:00
Sylvain Pion 000f868297 - New flag CGAL_IA_NO_X86_OVER_UNDER_FLOW_PROTECT which allows to stop the 
workaround for Intel processor, when there's no underlow nor overflow risk.
- CGAL_IA_STOP_CONSTANT_PROPAGATION enabled by default, i.e. renamed
  CGAL_IA_DONT_STOP_CONSTANT_PROPAGATION.  New zero-cost implementation for
  GCC using __builtin_constant_p().
 1999-10-14 13:13:07 +00:00
Sylvain Pion 2e44d20d7c - Fixed header. 1999-10-14 08:50:39 +00:00
Sylvain Pion 0ab1e765fe - Add header. 1999-10-13 17:54:13 +00:00
Sylvain Pion b0c7521f60 - Add headers. 1999-10-13 17:46:08 +00:00
Sylvain Pion aef4205441 - Change the name of the script. 1999-10-13 17:43:18 +00:00
Sylvain Pion ea189bdcdb - Define CGAL_IA_STOP_COMPILER_OPT() for all compilers. 1999-10-13 17:30:18 +00:00
Sylvain Pion 3ecc8807d3 - Removed qualifier "throw(...)" of overlap_action(). 
It speeds things up on GCC.
 1999-10-13 15:20:32 +00:00
Sylvain Pion 3bd062ef7f - is_valid() workaround for MipsPro. 1999-10-13 13:16:19 +00:00
Sylvain Pion 0a7b894180 - Removed convert_to<Interval_nt>(). This was useless, and it broke MipsPro. 1999-10-13 13:07:31 +00:00
Sylvain Pion 77d7716255 - Added parenthesis around double computation to prevent MipsPro from changing 
expression computation order...
 1999-10-13 12:13:10 +00:00
Sylvain Pion 1f82112c11 - Added #include<float.h> for Borland. 1999-10-12 21:33:48 +00:00
Sylvain Pion ca9404e8cb - Moved definition of an inline function before its call. 1999-10-12 18:06:42 +00:00
Sylvain Pion 97fd0cf338 - Compactify line > 80 chars. 1999-10-12 17:53:21 +00:00
Sylvain Pion 215145a0ee - break line > 80 chars. 1999-10-12 17:51:32 +00:00
Sylvain Pion 8fd9efdc92 - Declare the friends inline, as they are (VC++ crashes at link). 1999-10-12 16:37:34 +00:00
Sylvain Pion 4684c82ac0 - M$ also uses the "volatile" trick to flush to memory. 1999-10-12 16:11:46 +00:00
Sylvain Pion e3f9f6d62d - Special version of is_vali() for M$, because this "compiler" is not able to 
produce correct fp comparisons.
 1999-10-12 16:10:50 +00:00
Sylvain Pion 0e4c84e04a - Put overlap_action() private. 1999-10-11 18:29:09 +00:00
Sylvain Pion 904d142715 - Added sqrt(). 
- Put function friend, and removed member .d() -> ._d.
 1999-10-11 18:23:38 +00:00
Sylvain Pion 8ec0009198 - CGAL_IA_SMALLEST and CGAL_IA_LARGEST are now macros to static consts. 
It's cleaner.  Macros will be definitely replaced once it's tested.
 1999-10-11 18:21:28 +00:00
Sylvain Pion fab9eca9d9 - Removed operator*(IA, double) and operator/(IA, double). They made a lot of 
code for something not really worth it, IMHO.
 1999-10-11 17:55:49 +00:00
Sylvain Pion 2071706d22 - Introduce typedef bound_t, and use it instead of double where appropriate. 1999-10-11 17:33:15 +00:00
Sylvain Pion e852335b70 - Made lots of functions friend, so that we don't have to call .inf() and 
.sup(), but instead directly access ._inf and ._sup.
- Changed all "0" to "0.0".
 1999-10-11 17:28:17 +00:00
Sylvain Pion 9d3d2d3720 - Removed passing by reference. 
- Adding IO operators.
- Fixed operator==().
- Some formatting cleanups.
- Removed the copy constructors/assignment, they are indeed slower...
 1999-10-11 15:11:10 +00:00
Sylvain Pion b4380ae7e3 - Use an internal typedef "Self". 
- Rename "de" to "d".
 1999-10-11 11:19:02 +00:00
Sylvain Pion 8f162d8784 - Wrapper around a double, with appropriate workarounds so that it's IEEE 754 
compliant.
 1999-10-11 11:11:34 +00:00
Sylvain Pion bbad316a7d - Removed useless parenthesis. 1999-10-10 16:33:50 +00:00
Sylvain Pion 4409028854 - Borland version of the rounding mode macros. 1999-10-10 14:58:06 +00:00
Sylvain Pion c5370e41ec - In case of crappy compiler, the workaround needs to specify with 
"template <>" that it's a (total) specialization.
 1999-10-10 13:49:02 +00:00
Sylvain Pion 233e4771a9 - Revert last change. 1999-10-10 13:47:45 +00:00
Sylvain Pion 2f06b32d55 - Define convert_to<> only if 
CGAL_CFG_NO_PARTIAL_CLASS_TEMPLATE_SPECIALISATION is also defined.
 1999-10-10 13:47:34 +00:00
Sylvain Pion ba13d30c97 - Revert last change. 
- Use convert_to if CGAL_CFG_NO_PARTIAL_CLASS_TEMPLATE_SPECIALISATION is not
  defined either.
 1999-10-10 13:46:44 +00:00
Sylvain Pion 96d1bac173 - Back out last change. 1999-10-10 13:45:48 +00:00
Sylvain Pion 74f9494032 - Replaced CGAL_CFG_NO_EXPLICIT_TEMPLATE_FUNCTION_ARGUMENT_SPECIFICATION 
by       CGAL_CFG_MATCHING_BUG_2.
 1999-10-10 12:28:21 +00:00
Sylvain Pion df5f80f4e9 - Comments added. 1999-10-10 11:51:36 +00:00
Sylvain Pion b2699fbf47 - Changed CGAL_CFG_NO_EXPLICIT_TEMPLATE_FUNCTION_ARGUMENT_SPECIFICATION to 
CGAL_CFG_NO_PARTIAL_TEMPLATE_FUNCTION_ARGUMENT_SPECIFICATION.
 1999-10-10 11:49:27 +00:00
Sylvain Pion b91cc4d811 - More comment cleanups. 1999-10-08 09:16:46 +00:00
Sylvain Pion b5f12e14d2 - Translate the comments in english. 
- Removed the last rep_counter "fixes", they were wrong.
 1999-10-08 08:55:21 +00:00
Sylvain Pion 96d1f339f7 - Fix rep counting when self copying. 1999-10-07 20:04:00 +00:00
Sylvain Pion c89c277e74 - Comment modifications. 1999-10-07 19:58:00 +00:00
Sylvain Pion c97d119a36 - Added -, *, /, min, max, abs, square, sqrt. 1999-10-07 19:55:19 +00:00
Sylvain Pion 7f7cb1b0f3 - comments. 1999-10-07 19:35:44 +00:00
Sylvain Pion 1e2483062b - New number type Lazy_exact_nt<>. 1999-10-07 19:25:14 +00:00
Sylvain Pion 89f0fb5533 - Add "CGAL::" in the macros CGAL_IA_SMALLEST and CGAL_IA_LARGEST. 
- Precise an error message.
- Optimize is_valid().
 1999-10-07 18:12:05 +00:00
Sylvain Pion 77de81d78d - Moved script. 1999-10-07 13:33:24 +00:00
Sylvain Pion 630e215dc7 - Renaming of kernel_ftC[23].h. 
- Updated after 2 months, where I couldn't follow the flow...
 1999-10-07 12:51:01 +00:00
Sylvain Pion a47b56b3dd - predicates_on_ftC[23].h -> kernel_ftC[23].h. 1999-10-05 13:15:50 +00:00
Sylvain Pion f0d3d71608 - predicates_on_ftC[23].h -> kernel_ftC[23].h 1999-10-05 13:14:39 +00:00
Sylvain Pion 94320ca728 - Replaced lots of: 
#ifdef ...
  by
  #elif defined ...
 1999-08-29 16:11:56 +00:00
Sylvain Pion 8e8160b71c - Moved some functions, so that they are inlined. 1999-08-23 13:17:52 +00:00
Sylvain Pion 380ab517f0 - Removed the "want_exceptions" stuff completely. 1999-08-23 12:51:41 +00:00
Sylvain Pion 1cc2786d03 - Fixed default Type = Dynamic. 
- Added some comments.
 1999-08-23 12:51:11 +00:00
Sylvain Pion 674344774d - Compactified the output. 1999-08-12 09:00:13 +00:00
Sylvain Pion 28e0e9a1dc - Removed checks on want_exceptions, it doesn't exist anymore. 1999-08-09 11:48:26 +00:00
Sylvain Pion 3887cd8cb1 - Added the advanced variants. 1999-08-07 14:40:49 +00:00
Sylvain Pion e07b43fb2a - Removed names of unused arguments. 1999-08-06 18:04:28 +00:00
Sylvain Pion 50cc68369c - Moved geometric assertions up inthe Cartesian predicates. 1999-08-06 14:09:41 +00:00
Sylvain Pion 3604ee3526 - Implemented new finter scheme. 
- New types: Static, Dynamic, Protected, Advanced.
- New template parameters "Type" and "Protection".
- New member function .dbl(), and .to_double().
 1999-08-06 13:02:35 +00:00
Sylvain Pion e305a63219 - Removed the _SAF functions. 
- Commented operator/ and /=.
- Made ulp() static member.
- Added empty ctor.
 1999-08-06 12:59:39 +00:00
Sylvain Pion 98916cb7d5 - Removed the _SAF functions. 
- Added an empty ctor.
 1999-08-06 12:57:52 +00:00
Sylvain Pion a379c702eb - Updated to something that works ! 1999-08-06 12:57:20 +00:00
Sylvain Pion d9e730a8a3 - Added "builtin.h" to both Arithmetic_filter/predicates, and 
static_infos/predicates, as well as both dispatch.h
 1999-08-06 12:41:42 +00:00
Sylvain Pion b1d7f9fe99 - Fixed prototype error for new_bound(). 1999-08-06 11:49:54 +00:00
Sylvain Pion a37e58669e - Changed .value() -> .to_double(), and .to_double() -> .dbl(). 1999-08-06 11:45:17 +00:00
Sylvain Pion 8e15655d50 - Old wrapper fused into Filtered_exact<>. 1999-08-06 11:39:08 +00:00
Sylvain Pion d9a61c42a6 - New file: includes all static_infos files. 1999-08-06 11:17:12 +00:00
Sylvain Pion e135b826ca - Split lines. 1999-08-06 11:09:46 +00:00
Sylvain Pion 0519a7ef6d - Split lines. 1999-08-06 11:06:28 +00:00
Sylvain Pion bdcbf1bec2 - Added a line splitting. 1999-08-06 10:33:50 +00:00
Sylvain Pion 5cc95e0995 - Updated to the new "map" stuff. 1999-08-06 10:30:35 +00:00
Sylvain Pion 0dbe38f090 - New version using one class per predicate. 1999-08-06 10:08:50 +00:00
Sylvain Pion 53f6b783b5 - Split the overloaded code with a subdirectory static_infos/ that contains 
the static stuff that needs to be in CGAL.
 1999-08-06 08:25:16 +00:00
Sylvain Pion 9aafce5945 - Merged in Arithmetic_filter/ files. 1999-08-05 18:33:07 +00:00
Sylvain Pion a62601a0e4 - Merged in the Arithmetic_filter/ files. 1999-08-05 18:31:44 +00:00
Sylvain Pion 8f77b04a95 - Merge with the static filters. 
- Added CGAL_assertion(Interval_nt_advanced::want_exceptions) for the dynamic.
 1999-08-05 18:29:01 +00:00
Sylvain Pion ad1bb0b0bd - Merged with the Static_filter. 
- Added -l option.
 1999-08-05 18:27:52 +00:00
Sylvain Pion 3ced384c6e - Added the 3D Regular Triangulation files. 1999-08-05 17:43:41 +00:00
Sylvain Pion 72d58961c7 - Initial revision. 1999-08-05 17:41:21 +00:00
Sylvain Pion e9553717f0 - Added "static bool Interval_nt_advanced::want_exceptions = true". 
- Updated overlap_action() to use it.
- Removed the ugly macros CGAL_IA_NO_EXCEPTION and CGAL_IA_NO_WARNING.
 1999-08-05 17:29:58 +00:00
Sylvain Pion 2cfbba41c6 - Removed the check about CGAL_IA_NO_EXCEPTION. 1999-08-05 17:28:28 +00:00
Sylvain Pion edcc8519bd - Changed overlap_action() to be static. 1999-08-05 17:13:43 +00:00
Sylvain Pion 30792ea969 - Added "revision" and "revision_date" fields in the header. 1999-08-05 17:09:23 +00:00
Sylvain Pion 2e7717a22d - Replaced the list of includes by a single file Arithmetic_filter/dispatch.h. 1999-08-05 17:01:48 +00:00
Sylvain Pion d085f8e435 - Updated to new format. 1999-08-04 09:49:57 +00:00
Sylvain Pion 67c182646d - Recommit (error with CGAL != .modified). 1999-08-03 14:57:32 +00:00
Sylvain Pion b5d0216282 - Split the lines to avoid "line too long" warnings. 1999-08-03 14:49:01 +00:00
Sylvain Pion 2505877520 - Baked out the previous change. 1999-08-03 14:46:27 +00:00
Sylvain Pion 970b956092 - Removed. 1999-08-02 14:14:32 +00:00
Sylvain Pion 3714df3da0 - It's a preliminary version, but I don't plan to improve it, so I put it in 
CVS, and will remove it just after.
 1999-08-02 14:14:09 +00:00
Sylvain Pion 5e51170335 - Temporary file: new filter scheme. 1999-08-02 09:44:02 +00:00
Sylvain Pion a80bc979e5 - New class Restricted_double, just a double, with limited functionality. 1999-08-02 09:43:14 +00:00
Sylvain Pion 3dea9182ce - Bump for 4.22. 1999-08-02 09:37:16 +00:00
Sylvain Pion 66527a142e - Added ctor(int). 
- sqrt -> std::sqrt().
- fixed ulp() declaration.
- Added lexicographical_sign_SAF().
 1999-08-02 09:35:09 +00:00
Sylvain Pion af6a1a6b9b - Replaced CGAL_IA_DEBUG by CGAL_expensive_assertion(). 1999-08-02 09:32:47 +00:00
Sylvain Pion e35c3d7889 - Replaced: 
#ifdef CGAL_IA_DEBUG
      CGAL_assertion(FPU_get_cw() == FPU_cw_up);
  #endif
 by:
      CGAL_expensive_assertion(FPU_empiric_test() == FPU_cw_up);
 1999-08-01 13:20:53 +00:00
Sylvain Pion 8bfb64cc16 - Moved FPU_empiric_test() in Interval_arithmetic.C instead of tst0.C. 1999-08-01 13:20:00 +00:00
Sylvain Pion b4c82b2fc0 - Don't use the GNU extension of "Named return value" anymore. 1999-08-01 12:49:29 +00:00
Sylvain Pion 5ca0fa7715 - Replaced " "x8 by \t in $bound_checks. 1999-08-01 12:22:38 +00:00
Sylvain Pion 71447473b2 - The original template type is not replaced anymore, we use a typedef instead. 1999-08-01 11:34:02 +00:00
Sylvain Pion dfb9966ff4 - Added missing "template <>" to keep MipsPro 7.3 happy. 1999-07-30 18:10:40 +00:00
Sylvain Pion ed5f470e03 - Do not replace anymore "FT0" by "Restricted_double0" and such. 1999-07-30 16:43:30 +00:00
Sylvain Pion 7a11782180 - Prefixed _bound and _epsilon* by "_SAF". 1999-07-30 16:24:05 +00:00
Sylvain Pion 5ec69b48e9 - No need for "}" at beginning of line => take original code. 1999-07-30 16:11:50 +00:00
Sylvain Pion f232450d0a - New parsing: empty lines removed, "Static_adaptif" replaced by 
"Arithmetic_filter".
 1999-07-30 15:37:48 +00:00
Sylvain Pion 2a5564b8cb - Filter_epsilon_... renamed _epsilon_#, and not initialized. 1999-07-30 13:00:02 +00:00
Sylvain Pion bd633efd55 - Moved the epsilons as static function variables. 1999-07-30 12:48:53 +00:00
Sylvain Pion fb09b53c4c - Updated. 1999-07-29 18:33:22 +00:00
Sylvain Pion 1e20aa9d36 - Fixed alignment for $const. 1999-07-29 14:27:34 +00:00
Sylvain Pion 3e98edc021 - New output scheme using template string -> " $" fixed. 1999-07-29 14:15:25 +00:00
Sylvain Pion 518c561f89 - New files for the new filtering scheme. 
- These might be replaced one day, but it's for convenience with "cvs diff".
 1999-07-28 18:26:21 +00:00
Sylvain Pion d2a86e7f40 - New output: "/* */" where there was no inline directive. 1999-07-28 18:13:02 +00:00
Sylvain Pion d96f851660 - Renamed sign() and compare() with _SAF. 1999-07-28 15:22:28 +00:00
Sylvain Pion 03184d4420 - Removed (via NO_FILTER section): 
compare_lexicographically_xyzC3
  collinear_are_ordered_along_lineC3
  collinear_are_strictly_ordered_along_lineC3
  has_larger_dist_to_pointC3
  has_smaller_dist_to_pointC3
  has_larger_signed_dist_to_planeC3
  has_smaller_signed_dist_to_planeC3
  has_larger_signed_dist_to_planeC3
  has_smaller_signed_dist_to_planeC3
 1999-07-28 14:30:19 +00:00
Sylvain Pion 8a7c2b691a - Removed (via FILTER_SECTION): 
compare_lexicographically_xyC2
  collinear_are_ordered_along_lineC2
  collinear_are_strictly_ordered_along_lineC2
  has_larger_dist_to_pointC2
  has_smaller_dist_to_pointC2
  has_larger_signed_dist_to_lineC2
  has_smaller_signed_dist_to_lineC2
  has_larger_signed_dist_to_lineC2
  has_smaller_signed_dist_to_lineC2
 1999-07-28 14:29:42 +00:00
Sylvain Pion 5e7df4525f - Added predicates/sign_of_determinant.h to the list. 1999-07-28 14:17:36 +00:00
Sylvain Pion 0e2573c52e - Initial revision. The original files needed some trickery. 1999-07-28 14:13:20 +00:00
Sylvain Pion f0e2f24940 - Added comparison operators, and +=, -=, *=, /=. 1999-07-26 15:25:48 +00:00
Sylvain Pion 72d3ddb3ef - New class Static_filter_error, used to compute error bounds for static 
filters.
 1999-07-26 15:13:54 +00:00
Sylvain Pion d03c8b44a5 - Added a blank line before CGAL_BEGIN_NAMESPACE. 1999-07-23 15:49:47 +00:00
Sylvain Pion e9320b68b0 - Updated after all last change: no unparsed line in the input is output. 1999-07-23 15:33:04 +00:00
Sylvain Pion db07129bed - Added "-p" option to the script. 1999-07-23 11:07:02 +00:00
Sylvain Pion 9315c6e3a3 - Updated to the namespace change (removed CGAL:: while in namespace CGAL). 1999-07-23 11:02:58 +00:00
Sylvain Pion cf87dd947c - I finally add it, because "cvs diff" is really cool to check for changes. 1999-07-21 12:32:23 +00:00
Sylvain Pion 2871ac09ca - Updated, the functions declarations are now completely rewritten. 1999-07-20 20:05:54 +00:00
Sylvain Pion 116eb8ac59 - Updated: the inline stuff is commented with /* ... */ instead of //. 1999-07-20 19:27:53 +00:00
Sylvain Pion b7e8b3c4fb - Updated: new headers. 1999-07-20 18:38:00 +00:00
Sylvain Pion 10b815d31c - Updated after the CGAL_DONT_NEED_FILTER change. 1999-07-20 16:55:39 +00:00
Sylvain Pion 0597a9e350 - Updated because of the "get_and_set" changes. 1999-07-20 16:05:19 +00:00
Sylvain Pion 897b92fe9c - Added a "predicates/%" rule, which was missing. 1999-07-20 16:04:39 +00:00
Sylvain Pion 0190817cda - Use FPU_get_and_set_cw(). 1999-07-15 18:15:31 +00:00
Sylvain Pion bc8a64d4dc - New FPU_get_and_set_cw() function. 1999-07-15 18:11:59 +00:00
Sylvain Pion 65853b8d3d - Remade unsafe_comparison a proper struct{}, no need for a typedef. 
(undo the change from 1999/04/20)
 1999-07-13 16:23:54 +00:00
Sylvain Pion e3b1de2358 - New macro CGAL_IA_STOP_CPROP() depending on the user definition of 
CGAL_IA_STOP_CONSTANT_PROPAGATION.
- "Supported architecture" check done at the end.
- CGAL_IA_GETFPCW() on ia32 now uses fnstcw instead of fstcw.
 1999-07-13 13:37:40 +00:00
Sylvain Pion 1a25f67f07 - Use CGAL_IA_STOP_CPROP() in the ctors. 1999-07-13 13:35:33 +00:00
Sylvain Pion 99068cecf1 - Changed back __asm__ to asm. It's mentionned by the standard, so no risk 
of interaction with user code, but risk of interaction with compiler...
 1999-07-07 13:26:48 +00:00
Sylvain Pion 23e3c203cd - Bump for 4.19. 1999-07-06 16:03:31 +00:00
Sylvain Pion f58a4caf0d - Added predicates/in_smallest_orthogonalcircle_ftC2.h from the Reconstruction 
package.
 1999-07-06 16:02:48 +00:00
Sylvain Pion f701767fe8 - Makes CygWin works: replaced the macros _FPU_RC_NEAREST... by their values. 1999-07-05 17:11:27 +00:00
Sylvain Pion 49889451d3 - Fixed an #ifdef for MipsPro. 1999-07-05 14:05:38 +00:00
Sylvain Pion c3e767fc1f - Bump for 4.18. 1999-06-30 12:26:49 +00:00
Sylvain Pion f2573ab32b - Removed useless comments. 
- Replaced the macros _FPU_RC_* by their values for M$.
 1999-06-28 09:58:47 +00:00
Sylvain Pion f4c70a8803 - Removed the template ctor, and replaced it by ctor from CT only. 1999-06-28 09:53:58 +00:00
Sylvain Pion 1232d12b75 - Formatting stuff. 1999-06-28 09:52:57 +00:00
Sylvain Pion a6df82e691 - Forgot to remove the old CGAL_IA_FORCE_TO_DOUBLE definition. 1999-06-27 16:41:40 +00:00
Sylvain Pion 90915097b3 - Slightly optimized CGAL_IA_FORCE_TO_DOUBLE() after observing the assembly 
output of egcs.
- Some formatting stuff.
 1999-06-27 16:37:46 +00:00
Sylvain Pion e21bb0d4fd - Removed obsolete member functions {lower|upper}_bound(). 1999-06-27 15:55:24 +00:00
Sylvain Pion 7f18171889 - Changed asm to __asm__, to prevent interaction with user macros. 
- Provide an implementation for M$ VC++ found on the web, but needs testing.
 1999-06-27 15:46:24 +00:00
Sylvain Pion e001c0ae04 - Big clean up. 
- No more *ASSEMBLY* macros.
- FPU_[sg]et_cw only use the CGAL_IA_[SG]ETCW() macros.
 1999-06-27 15:06:52 +00:00
Sylvain Pion a44d1cd0c8 - Missing CGAL_ to IA_QUOTIENT_H. 1999-06-25 13:40:07 +00:00
Sylvain Pion a9d62e33ed - Updated because of the changes in rtH2.h. 1999-06-24 15:06:49 +00:00
Sylvain Pion c18429f2a7 - Fixed the headers. 
- Updated because of the changes in ftC2.h.
 1999-06-24 15:06:29 +00:00
Sylvain Pion fa1c04c837 - Removed predicates_on_rtH2.h. 1999-06-24 15:05:57 +00:00
Sylvain Pion 286241176c - Removed until it's useful. 1999-06-24 14:56:39 +00:00
Sylvain Pion e740b74050 - Intermediate modifs for PPC. 1999-06-24 14:44:37 +00:00
Sylvain Pion 14943fe0e2 - Removed the obsolete functions FPU_set_rounding_to_{zero|nearest|...}. 1999-06-24 12:00:32 +00:00
Sylvain Pion 1981c712fa - PowerPC port contributed by Pierre Angelier. 1999-06-24 11:59:36 +00:00
Sylvain Pion 508a98e471 - Previous patch removed since it doesn't work. Just kept here for history. 1999-06-24 11:52:37 +00:00
Sylvain Pion bef05d6d19 - CGAL_IA_FORCE_TO_DOUBLE() for MipsPro using an inline function, since the 
previous fix uses a GNU extension ({...}).
- However it appears to not work, so I'll remove it in the next patch.
 1999-06-24 11:51:22 +00:00
Sylvain Pion ad2a5f5bc4 - Make number_type_tag() take a const & as argument. 1999-06-23 14:48:20 +00:00
Sylvain Pion b3a2ef6ed9 - Moved operator<< and operator>> to libCGAL, no inline anymore. 1999-06-23 11:22:11 +00:00
Sylvain Pion 8745f74904 - Added "CGAL::". 1999-06-18 13:20:23 +00:00
Sylvain Pion 8856006f9a - Added the conditional #include for the Regular Triangulation predicates. 1999-06-18 12:47:52 +00:00
Sylvain Pion b0c82bafbf - Initial revision for the predicates of regular triangulation. 1999-06-18 12:44:34 +00:00
Sylvain Pion 96d60ec4f8 - Added the regular triangulation predicates. 1999-06-18 12:36:22 +00:00
Sylvain Pion bed589241e - sqrt(): moved CGAL_IA_FORCE_TO_DOUBLE() deeper. 1999-05-07 11:15:39 +00:00
Sylvain Pion b64ed5996d - Removed a useless (MipsPro thinks that) CGAL_assertion(false). 1999-05-07 11:14:57 +00:00
Sylvain Pion 612544cb07 - Fixed a bug in std::istream & operator>> (now that _value is private). 1999-05-07 08:59:43 +00:00
Sylvain Pion f8791c28ed - Changed all CGAL_assertion() used inside CGAL_IA_DEBUG to CGAL_warning(). 
- Changed lower_bound()/upper_bound() to inf()/sup().
 1999-05-04 16:30:15 +00:00
Sylvain Pion b7e176e429 - Bump for version 4.11. 1999-05-04 16:08:27 +00:00
Sylvain Pion 60588365dc - Moved operator/ (double, Interval_nt), because could not be inlined. 1999-05-04 16:03:55 +00:00
Sylvain Pion 6c27739955 - indenting. 1999-05-04 15:52:14 +00:00
Sylvain Pion 308e05b1ec - Added (currently disabled) code to stop constant propagation inside the 
constructors.
 1999-05-04 15:51:33 +00:00
Sylvain Pion f45ba11b4e - Fix for MipsPro. 1999-05-04 12:14:06 +00:00
Sylvain Pion b08fa90fda - Removed operator+ (double) and operator- (double). 
- Added some rounding mode check (when CGAL_IA_DEBUG) where needed.
- Added some operator?? (double, Interval_nt) so that the rounding mode is ok.
 1999-05-04 12:08:33 +00:00
Sylvain Pion 0bb931e489 - Changed CGAL_assertion to CGAL_warning (when CGAL_IA_DEBUG is defined). 1999-05-04 09:53:34 +00:00
Sylvain Pion 947f394b1c - Fixed a bug in the division code !!!???!!! 
- Added operator/ (const double d, const Interval_nt & t).
- Removed useless () around boolean tests.
 1999-05-04 09:38:11 +00:00
Sylvain Pion 7edafed41a - Introduced the macro CGAL_IA_FORCE_TO_DOUBLE() to work around a Intel 
processor "feature" that breaks the interval computation when there is
  underflow or overflow (the exponent of the FP registers a larger than those
  of doubles).
 1999-05-03 16:07:14 +00:00
Sylvain Pion 134132c41a - Fix a typo breaking MipsPro. 
- First sketch for M$VC++.
 1999-04-30 09:53:25 +00:00
Sylvain Pion bf45af9c35 - Fixed a typo preventing use of assembly... 1999-04-22 14:05:07 +00:00
Sylvain Pion 28cedd7dd9 - Added 2 comments. 1999-04-20 16:46:55 +00:00
Sylvain Pion ebfc0541b7 - Replaced data members value/cache by _value/_cache, and added a public 
member function .value() instead.
 1999-04-20 16:41:57 +00:00
Sylvain Pion 82208c27f7 - Removed commented #includes. 
- The caching functionnality is now private inthe class rather than global
  scope, and is much cleaner now.
- Removed the copy operator, because it's useless.
 1999-04-20 16:31:09 +00:00
Sylvain Pion 688dfd4709 - Updated to remove a warning. 1999-04-20 13:10:24 +00:00
Sylvain Pion aa074c5ef0 - Cleanup of the caching functions. 1999-04-20 13:08:41 +00:00
Sylvain Pion 815ee80905 - unsafe_comparison is a type, not an object. 1999-04-20 13:07:51 +00:00
Sylvain Pion 11926a84a1 - Changed "__i386" to "__i386__" and similar. 1999-04-20 12:36:07 +00:00
Sylvain Pion 859c96feed - Simplify setting of CGAL_IA_USE_ASSEMBLY: all supported CPUs + GCC => ok. 1999-04-19 15:59:08 +00:00
Sylvain Pion 60f9cf8c08 - Implemented the new caching features. Still needs some testing and 
benchmarking.
 1999-04-16 15:34:04 +00:00
Sylvain Pion 46caccb005 - Workaround for lack of partial specialization, conditionned by 
CGAL_CFG_NO_EXPLICIT_TEMPLATE_FUNCTION_ARGUMENT_SPECIFICATION.
 1999-04-15 13:25:37 +00:00
Sylvain Pion 0e790c0677 - Changed "sign" to "CGAL::sign". 1999-04-15 11:21:41 +00:00
Sylvain Pion c5b8853cd1 - Changed compare to CGAL::compare (thanks LEDA). 1999-04-13 15:52:50 +00:00
Sylvain Pion bf7781caa0 - Updated to 2.0-I-8. 1999-04-13 15:50:10 +00:00
Sylvain Pion 09829b6da4 - Tried workaround for MipsPro based on convert_from_to() and 
CGAL_CFG_NO_EXPLICIT_TEMPLATE_FUNCTION_ARGUMENT_SPECIFICATION.
 1999-04-13 15:49:17 +00:00
Sylvain Pion 5cf818b3c6 - Tried a workaround for MipsPro based on: 
- convert_from_to(target, source)
  - CGAL_CFG_NO_EXPLICIT_TEMPLATE_FUNCTION_ARGUMENT_SPECIFICATION
 1999-04-13 15:48:17 +00:00
Sylvain Pion 6bd5bd6a71 - Removed cruft for the IRIX platform. Just kept the good workaround. 1999-04-13 14:03:22 +00:00
Sylvain Pion f5ca461671 - Several test possibilities for IRIX (all C versions fail on IRIX 6 !!!). 
Only kept for the future, will be cleaned up in the next commit.
 1999-04-13 13:53:43 +00:00
Sylvain Pion aef5b2afb5 - Bump for 3.5. 1999-04-01 15:50:47 +00:00
Sylvain Pion a7cd3afe15 - Removed commented include headers. 
- Made overlap_action return void, and modify the calling functions
  accordingly.
- Removed all friend functions, and replaced them using .inf() and .sup(), so
  that they don't need to be friend anymore (this should even make SunPro 5.0
  happy).
 1999-04-01 14:10:22 +00:00
Sylvain Pion 21b93bb834 - to_double, is_valid, is_finite, sign, compare do not need to be friend 
functions anymore, and they are not defined twice for the 2 classes.
- they use .inf() and .sup() to access the data members.
- overlap_action is now public.
 1999-04-01 10:15:12 +00:00
Sylvain Pion fec6af0b1c - Changed .inf to ._inf, same for sup. 
- Added .inf() and .sup().
 1999-04-01 08:58:51 +00:00
Sylvain Pion e036bf3979 - Include files changes. 1999-04-01 08:43:16 +00:00
Sylvain Pion 5298fc3390 - Use CGAL::to_double() for the LEDA NTs. 1999-03-30 14:07:43 +00:00
Sylvain Pion 2e51f92d39 - Added std:: for the iostream functions. 1999-03-26 17:33:13 +00:00
Sylvain Pion f7eb5d551c - Added std:: for the iostrem functions. 1999-03-26 17:32:36 +00:00
Sylvain Pion effc18ebf0 - Fix for IRIX. 1999-03-26 17:31:35 +00:00
Sylvain Pion ce960bc1cb - Updated for 2.0-I-5. 1999-03-19 20:07:31 +00:00
Sylvain Pion 496f9e4b57 - Replaced call of max<double>() to std::max. 1999-03-19 20:00:31 +00:00
Sylvain Pion 2aa2e5c7ae - Added a static data member "number_of_failures". 1999-03-12 16:52:58 +00:00
Sylvain Pion 62d24cdb20 - Fixed a Sign() vs sign() bug. 
- Re-formatting.
 1999-03-12 16:33:11 +00:00
Sylvain Pion eba314e01f - Use the new functions FPU_set_cw()/FPU_get_cw(). 1999-03-12 14:56:21 +00:00
Sylvain Pion 47f208026c - Shorten the names: 
FPU_get_control_word  =>  FPU_get_cw
   FPU_set_control_word  =>  FPU_set_cw
 1999-03-12 14:55:47 +00:00
Sylvain Pion 0bd1826da5 - Moved a few #define in _FPU.h. 
- Introduced the new FPU_get_cw() and FPU_set_cw().
 1999-03-12 14:54:37 +00:00
Sylvain Pion d34c5c0cd4 - Use the new get/set rounding mode functions. 1999-03-12 14:48:39 +00:00
Sylvain Pion 9731f06a82 - Replaced the static consts by enums. 1999-03-12 14:21:11 +00:00
Sylvain Pion 814d128d15 - Nearly complete rewrite, the get/set functions are working. 1999-03-12 14:00:58 +00:00
Sylvain Pion 5e9d7ec2e4 - Comments. 1999-03-11 15:19:05 +00:00
Sylvain Pion 04c28cf0db - Fixed template param. 1999-03-11 15:17:09 +00:00
Sylvain Pion c9c1ae46dc - Fixed template declaration problems. 
- Replaced Interval_nt::smallest by CGAL_IA_SMALLEST.
 1999-03-11 13:04:43 +00:00
Sylvain Pion 778d14af16 - Removed the line #include <CGAL/Interval_arithmetic.h>. 1999-03-08 09:40:03 +00:00
Sylvain Pion 29ee98b567 - STORAGE CHANGED: "inf" now stores the lower bound, not the opposite anymore. 
- => lots of "-" removals around the code.  Things are a LOT cleaner now,
  though probably slightly (<5%) slower.  Optimizing the compiler might be a
  good idea now.
- Added #include <CGAL/config.h> for CGAL_BEGIN_NAMESPACE.
- Replaced the static member constants by #defines, because the link fails
  otherwise (multiply defined symbols), and I _want_ constant propagation.
  CGAL_IA_MIN_DOUBLE, CGAL_IA_MAX_DOUBLE, CGAL_IA_SMALLEST, CGAL_IA_LARGEST
 1999-03-04 17:42:06 +00:00
Sylvain Pion 48e0e74899 - Replaced sqrt (double) by std::sqrt. 1999-03-04 17:32:59 +00:00
Sylvain Pion 69dff681ca - Updated for 2.0-I-2: namespace issues. 1999-03-04 17:20:49 +00:00
Sylvain Pion 374430045a - Reformating. 1999-03-04 14:50:21 +00:00
Sylvain Pion d24e34bf46 - New member function .is_point() {return (inf == sup);}. 1999-03-03 09:46:43 +00:00
Sylvain Pion f69b19e8ea - Some reformating 
- Added operators || (union) and && (intersection).
 1999-03-03 09:43:34 +00:00
Sylvain Pion 29ceffad58 - Changed stuff to use "struct converter". 1999-02-21 15:14:52 +00:00
Sylvain Pion 6601da2073 - Introduced namespace CGAL. 1999-02-19 17:17:07 +00:00
Sylvain Pion c1c83f6993 - Temporary version (waiting for "struct converter"). 
They will all need some re-writing.
 1999-02-19 15:13:41 +00:00
Sylvain Pion 200626696b - New flag CGAL_IA_DONT_USE_ASSEMBLY that disables assembly for all platforms 
(usefull for Irix 5.3 only at the moment).
- Fixed the asm constraint "g" to "m" in the x86 assembly version (egcs-1.2
  discovered it).
- Introduced a "typedef CGAL_FPU_CW_t" and use it (type storing the FPcw).
- Added CGAL_IA_GETFPCW() for Sparc and Alpha.
- Simplified Mips's assembly versions.
- Global static variable CGAL_FPU_CW to store the FPCW.
- Added CGAL_FPU_save_control_word() and CGAL_FPU_restore_control_word()
  (only assembly versions are working now).
  They are not used nor tested for the moment.
 1999-02-19 15:11:51 +00:00
Sylvain Pion 5942656090 - Standard header <iostream>. 
- Removed a few useless #include, since now I #include <IA.h>.
- Added a (forwarding) ctor with 2 parameters for Quotient<>(num,den).
- Added preliminary support for caching the converted value.
 1999-02-19 15:06:45 +00:00
Sylvain Pion 20f1a15273 - Standard header <iostream>. 
- Added operators (double, IA) for +,-,*,/,<,>...
- Changed PRECONDITION to ASSERTION.
- Default constructor is the buggy interval [1;-1] to detect use before
  definition in the user's code.
- Fine-tuned the multiplication (once again :).
- Same for division.
- Various code looking clean up.
- Removed a useless test in CGAL_sign()'s equality case.
- About the same for CGAL_compare().
 1999-02-19 15:04:17 +00:00
Sylvain Pion eb271e36dd - += and -= rely on + and -, no redefinition (it was for speed, but...). 
- Added conditional include for Quotient<>.
 1999-02-04 13:25:13 +00:00
Sylvain Pion 8fb164ffcc - First version for CGAL_convert_to(Quotient<RT>). 1999-02-02 14:00:37 +00:00
Sylvain Pion 9b6d7b2acd - get_rounding_mode simplified (2 cases are enough). 1999-02-02 13:47:40 +00:00
Sylvain Pion b8721294f2 - Added a 2 parameter constructor, because Quotient has one. 
- Added interval() and exact() member functions.
 1999-02-01 16:29:35 +00:00
Sylvain Pion 91714be61f - Adapted to the .interval() and so changes to the script. 1999-01-29 17:03:20 +00:00
Sylvain Pion f4213551e7 - moved conditionnal include lines at the beginning. 1999-01-19 16:17:36 +00:00
Sylvain Pion 8ac8cdf045 - Use CGAL_square<double>(), it's here now. 1999-01-05 19:14:32 +00:00
Sylvain Pion 5464c1b10d - Fixed bug in CGAL_square(): -a*a -> a*-a. 1998-12-23 12:18:50 +00:00
Sylvain Pion 99771e0853 - Typo. 1998-12-22 14:31:05 +00:00
Sylvain Pion c87231fc7a - Move template ctor before the specialised one. 1998-12-22 13:58:33 +00:00
Sylvain Pion 6c2d539e37 - New predicates for rtH2. It doesn't seem complete for 1.2 yet, though. 1998-12-22 13:57:20 +00:00
Sylvain Pion f5719011e0 - Write specialisations as they should be: 
template <> ... convert_to <IA> ().
 1998-12-22 13:48:42 +00:00
Sylvain Pion 6f0cf1d2f7 - CGAL_square(double) doesn't exist yet. 1998-12-22 12:51:17 +00:00
Sylvain Pion 263f481f20 - Replace the expensive by a condition on CGAL_IA_DEBUG, so that they are not 
enabled by default.
 1998-12-22 12:43:02 +00:00
Sylvain Pion 34f5af32c1 - Replace the expensive checks by the flag CGAL_IA_DEBUG. 1998-12-22 12:40:01 +00:00
Sylvain Pion 674de45cf9 - Added "const" for tags operators. 
- Splitted function headers.
 1998-12-21 14:17:02 +00:00
Sylvain Pion 6bc091291e - Added [expensive] post conditions to check the interval is really containing 
the initial value.  It might be removed one day because it's slow.
 1998-12-17 17:46:11 +00:00
Sylvain Pion ed1367a87e - Added CGAL_square forwarding. 1998-12-17 17:39:26 +00:00
Sylvain Pion 8924234ce8 - Added CGAL_square() for both types. 
- Rewrote the header of each function in a new style.
 1998-12-17 17:37:54 +00:00
Sylvain Pion 5b413a0fc6 - Assembly for Mips disabled again. 1998-12-16 16:49:15 +00:00
Sylvain Pion bd450f0bbe - removed "const" from istream(). 1998-12-15 17:42:02 +00:00
Sylvain Pion 6a0e233bf3 - It apppears that most CGAL_to_double() functions tend to depend on the 
rounding mode to be set to the nearest.  So I have to do it.  This is done
  for GMP and LEDA.
- For leda_rational, I use .to_double(), which is less error prone to
  overflows (but even slower), but I add 3 ulps, because it's the result of a
  FP division.
 1998-12-15 11:38:11 +00:00
Sylvain Pion 9b5f96f84f - New function CGAL_FPU_set_rounding_mode(). Currently based on a switch on 
the old functions.
 1998-12-13 18:33:32 +00:00