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701 Commits

Author SHA1 Message Date
Eric Berberich a340a13479 some improvements wrt Bernd's review 2009-05-13 09:01:01 +00:00
Eric Berberich 0643241326 intersections with vertical line 2009-05-13 08:18:51 +00:00
Eric Berberich ed67c4d61b variables -> coordinates 2009-05-12 18:43:04 +00:00
Eric Berberich ab9a491540 f -> p 2009-05-12 18:41:36 +00:00
Eric Berberich 1d986c5cef added partial 2009-05-12 18:40:22 +00:00
Eric Berberich 39e5b0b1c4 explain f_y 2009-05-12 18:39:27 +00:00
Eric Berberich 2635031af5 branch 2009-05-12 18:36:58 +00:00
Eric Berberich 54fc333a27 fixes in curve-pair event access 2009-05-12 18:17:34 +00:00
Eric Berberich 32ae6b6e51 fixes for multiplicityt 2009-05-12 18:10:32 +00:00
Eric Berberich 2e5a6d9d13 increasing x-order 
added sentence to clarify operation
 2009-05-12 12:52:52 +00:00
Eric Berberich 38300ffccc of_interval: more details 2009-05-12 12:39:58 +00:00
Eric Berberich ebb159f0eb fixed "layer" 2009-05-12 12:32:29 +00:00
Eric Berberich 89cc0db34a fixed footnote + alg_real_2 entries 2009-05-12 12:19:27 +00:00
Eric Berberich 64d4f4d23a fixed curve-def + y-per-x-view 2009-05-12 11:55:39 +00:00
Eric Berberich 6197eedc98 grammar in lex order 2009-05-12 11:39:14 +00:00
Michael Hemmer 9c54b9f5da rm HasModels Section 2009-05-11 09:21:30 +00:00
Michael Hemmer 4abaae6825 avoid copy in shift, still the shift is a hack ! 2009-05-07 08:14:14 +00:00
Michael Hemmer 2ca9bbb6d6 added assertion code 2009-05-07 08:10:55 +00:00
Michael Hemmer 608e905d17 added CGALi::shift_integer_by since CORE needs special care 2009-04-30 13:46:41 +00:00
Michael Hemmer 8361926f8c added GMP types 2009-04-30 13:45:26 +00:00
Michael Hemmer a400aa9b9f added overload for CGAL::min/max 2009-04-29 15:25:05 +00:00
Michael Hemmer b1ade2c201 test for Real_embeddable_extension 
so far for Integer and Bigfloat
 2009-04-27 14:31:50 +00:00
Michael Hemmer 5515409d0b add include of Sqrt_extension.h since it is used 2009-04-27 12:46:11 +00:00
Michael Hemmer f7108fc79f wrong place 2009-04-27 09:40:01 +00:00
Michael Hemmer f384a1c7d4 mv from NT support 2009-04-27 09:38:19 +00:00
Michael Hemmer ad7600a0ce mv to experimental package 2009-04-23 13:09:22 +00:00
Michael Hemmer 84133a01b1 minor fix 2009-04-23 13:00:55 +00:00
Sylvain Pion 13337c8313 the the -> the (I love this one) 2009-04-07 20:30:22 +00:00
Michael Kerber dd188b7e2b Adapted to Polynomial-Update 2009-03-16 17:52:52 +00:00
Eric Berberich f83707f601 move to exp branch 2009-02-10 13:44:25 +00:00
Eric Berberich b376e9f1bc move to exp branch 2009-02-10 13:40:07 +00:00
Eric Berberich f7c04695e1 move to exp branch 2009-02-10 13:39:36 +00:00
Eric Berberich a825b61648 move to exp branch 2009-02-10 13:38:55 +00:00
Eric Berberich 04e79affab move to exp branch 2009-02-10 13:38:35 +00:00
Eric Berberich 48cfbb90c1 move to exp-branch 2009-02-10 13:38:13 +00:00
Eric Berberich 11e5c9b791 move to exp branch 2009-02-10 13:37:33 +00:00
Eric Berberich 39fdebff87 move to exp branch 2009-02-10 13:37:07 +00:00
Eric Berberich 215c9573e9 move to exp branch 2009-02-10 13:36:45 +00:00
Eric Berberich f9b6b1fb8e cosmetics 2009-02-08 12:58:30 +00:00
Eric Berberich a7bb914c86 make_square_free not in CGALi 2009-02-04 17:21:42 +00:00
Sylvain Pion 35ccbe2d49 Remove svn:executable property on *.dat *.cpp *.nix files 2009-01-03 13:36:50 +00:00
Sylvain Pion fbd55f6da0 Remove svn:executable property on *.h files 2009-01-03 13:33:23 +00:00
Michael Kerber 16b2a871d7 Update doc 2008-11-04 08:53:29 +00:00
Eric Berberich b517be3bcf fixes wrt changes in Polynomial 2008-10-30 12:28:38 +00:00
Michael Kerber cb2fe127ab Solve_2 now also handles vertical lines 2008-10-28 09:13:03 +00:00
Michael Kerber e70292c73a wrong comment 2008-10-28 09:07:23 +00:00
Eric Berberich 51ec90a977 fixes wrt changes in Polynomial-package 2008-10-28 09:04:32 +00:00
Eric Berberich 10c63c0969 canoni -> canon 2008-10-28 08:34:46 +00:00
Eric Berberich 256253aaa2 fixed include 2008-10-23 13:53:59 +00:00
Eric Berberich cd2942cd2c added missing types 2008-10-22 18:37:58 +00:00
Eric Berberich 8f2f389c71 added missing include 2008-10-22 11:57:27 +00:00
Eric Berberich b33fb37345 improved coding 2008-10-21 16:32:14 +00:00
Eric Berberich 8d313efb5a added test for new functor 2008-10-21 12:58:18 +00:00
Eric Berberich b877f6b7f2 added new functor 2008-10-21 12:58:09 +00:00
Eric Berberich f615d13cc0 fixed wrt to MH's changes 2008-10-20 15:31:13 +00:00
Eric Berberich 74408f73fe added io methods 2008-10-12 13:46:24 +00:00
Eric Berberich c4dae95414 correct includ:wq 2008-10-12 13:45:27 +00:00
Eric Berberich e93119ca5e avoid NT_traits 2008-10-12 13:44:16 +00:00
Eric Berberich 1ded95b584 moved from Exacus 2008-10-07 17:34:31 +00:00
Eric Berberich 3f3d5fbef9 moved file to CGAL 2008-10-07 16:34:38 +00:00
Eric Berberich 44968a36f4 QdX-> CGAL 2008-10-07 15:49:38 +00:00
Eric Berberich 37daec9f5d added files from Exacus 2008-10-07 15:23:05 +00:00
Eric Berberich f0ff8f2a53 added test for algebraic surface 2008-10-07 14:51:59 +00:00
Eric Berberich fd719dbcf5 added Algebraic surface + macro 2008-10-07 14:51:35 +00:00
Eric Berberich 1795831f6f new file name 2008-10-07 14:44:18 +00:00
Michael Kerber c34de78440 Removed non-template function 2008-10-02 13:56:34 +00:00
Michael Kerber e78b316615 Fixed exceptional case of y-degree 0 2008-10-02 12:24:13 +00:00
Eric Berberich 6b222421bb use const version 2008-10-02 09:48:13 +00:00
Michael Kerber e3a774fa30 Included Base angle 9, removed _type-suffixes 2008-10-01 12:54:21 +00:00
Michael Kerber 9ccc6cb21d Possible to specify the precision on command line 2008-10-01 12:39:06 +00:00
Michael Kerber 3c173b38c2 Removed unneccessary includes 2008-09-29 15:46:20 +00:00
Michael Kerber 013a8f5b8f Rotation_traits_for_base_angle uses Polynomial-type instead of coefficient_type as template argument 2008-09-29 12:58:12 +00:00
Michael Kerber de7d09252c Uses Polunomial_traits_d for gcd in cache 2008-09-26 13:52:44 +00:00
Michael Kerber fc6f1efefd Removed experimental timer 2008-09-25 13:29:00 +00:00
Michael Kerber eea16e9c97 Introduced function approximate_sin_and_cos_of_angle 2008-09-25 12:19:47 +00:00
Michael Kerber 217c929b07 Bugfix in refine-method 2008-09-24 09:01:19 +00:00
Michael Kerber 5ba17ec779 Bugfixes for LEDA 2008-09-24 09:00:33 +00:00
Michael Kerber f7ac9dbb1d Added missing include 2008-09-24 08:59:27 +00:00
Michael Kerber 9327968428 Uses Polynomial_type_generator and Polynomial-rebinds now 2008-09-23 14:26:13 +00:00
Michael Kerber 454afbb972 Eigenwillig new Descartes tree added into CGAL 2008-09-23 09:45:06 +00:00
Michael Hemmer f3408d8958 rename RET::Sign RET::Sgn 
rename PT::Derivative PT::Differentiate
 2008-09-18 16:17:16 +00:00
Ophir Setter 64650bcffc bug fix 2008-09-07 14:13:24 +00:00
Michael Kerber 70ac120cd9 Made the resultant first strategy the default one 2008-09-05 16:43:43 +00:00
Michael Kerber d14980990c Minor changes 2008-09-05 16:42:58 +00:00
Michael Kerber a34483d3ad small fixes 2008-09-05 13:59:21 +00:00
Michael Kerber 387f8d620b repaired rotations by degree 6 and 3 2008-09-05 13:58:09 +00:00
Michael Kerber 198000bb44 Changed compiler flags 2008-09-05 08:27:50 +00:00
Michael Hemmer 3374faacba adopted changes to Bitstream Descartes 2008-09-05 08:24:07 +00:00
Michael Kerber 16ae04b8c2 Integrated approximate rotation into Algebraic_curve_kernel directly 2008-09-04 17:05:15 +00:00
Michael Kerber 5b784f95c9 Redesigned exact rotation kernel 2008-09-04 16:14:46 +00:00
Michael Kerber dd3c3d189d Preferred_alg_kernel.h -> Alg_kernel_generator.h, Get_alg_kernel->Alg_kernel_generator 2008-09-02 10:02:18 +00:00
Michael Kerber a944d53927 Uses Substitute-functor of Polynomial_traits_d 2008-08-19 16:39:54 +00:00
Michael Hemmer c19132f8ae test more types 2008-08-19 09:47:07 +00:00
Michael Kerber 4ae7324780 Minor corrections to make the tests and demos work 2008-08-13 15:16:46 +00:00
Michael Kerber 16d1dfd610 Added tests from Bitstream_descartes_bfs into Bitstream_descartes 2008-08-13 14:21:03 +00:00
Michael Kerber a25b4cd452 removed some Bitstream-variants that are no longer in use 2008-08-13 14:03:20 +00:00
Michael Kerber 6dec93d743 Moved enums into Algebraic_kernel_d directory 2008-08-13 12:52:48 +00:00
Michael Kerber 7fdd2a8768 Removed the analyses subdirectory, moved all files in the main directory of Algebraic_curve_kernel_2 2008-08-13 12:47:32 +00:00
Michael Kerber 39bc2da132 Renamed and moved curve and curve pair analysis 2008-08-13 12:39:57 +00:00
Michael Kerber de874977da Not needed anymore 2008-08-13 12:29:34 +00:00
Michael Kerber 48dfd13c03 Renamed macro, and moved file to Algebraic_kernel_d subdirectory 2008-08-13 12:23:47 +00:00
Michael Kerber a6dcc096bc Merged exceptions into one file 2008-08-13 12:09:45 +00:00
Michael Kerber 17df509a9b Merged Degeneracy_strategy into enums.h 2008-08-13 11:25:03 +00:00
Michael Kerber ba18be8d30 Moved files from directory Bitstream_descartes_at_x into main direcory of Algebraci_curve_kernel 2008-08-13 11:21:18 +00:00
Michael Kerber 1c7a01a792 Adapted tests 2008-08-13 11:01:44 +00:00
Michael Kerber 0fd3d55d22 Moved files from directory Bitstream_descartes_at_x into main direcory of Algebraci_curve_kernel 2008-08-13 10:50:03 +00:00
Michael Kerber b75472b881 Not needed anymore 2008-08-13 10:01:20 +00:00
Michael Kerber 21fb647409 Replaced refinement-strategy by bigfloat-approach 2008-08-13 09:19:58 +00:00
Michael Kerber 22ebed4f8b estimate_sign_of has new interface 2008-08-12 17:41:54 +00:00
Michael Kerber 2c9aa29f2c cosmetics 2008-08-12 17:41:09 +00:00
Michael Kerber 34190cf2af Included Arithmetic_kernel for Algebraic_real_pure 2008-08-12 17:31:42 +00:00
Michael Kerber 2bca43eb8f Typo 2008-08-12 17:15:49 +00:00
Michael Kerber 6b4dced23f Moved Non_generic_position_exception.h into subfolder Algebraic_kernel_d 2008-08-12 16:55:39 +00:00
Michael Kerber 49ff0a1896 Removed unnecessary file 2008-08-12 16:36:31 +00:00
Michael Kerber 5433b16ed1 Adapted creation of AK_1 2008-08-12 16:34:42 +00:00
Michael Kerber 828837247a Bitstream_descartes_bfs renamed to Bitstream_descartes, replaces Bitstream_descartes in Algebraic_kernel_d subfolder 2008-08-12 16:29:01 +00:00
Michael Kerber c215129127 Certified rotation included 2008-08-12 13:22:03 +00:00
Michael Hemmer 1360cb9e0e square_free_factorization -> square_free_factorize 
----------
added Joachim von zur Gathen and J\"urgen Gerhard, 
Modern Computer Algebra, Cambridge University Press, 1999
 2008-08-08 09:00:24 +00:00
Michael Hemmer 54b431ecee relaxed test due to use of quadratic refinement 2008-08-08 08:04:26 +00:00
Eric Berberich 228f6864fa Coefficient -> Coefficient_type 2008-08-07 13:10:50 +00:00
Michael Hemmer 2f89408eaf PT:: Innermost_coefficient -> Innermost_coefficient_type 
PT:: Coefficient -> Coefficient_type
 2008-08-07 09:49:32 +00:00
Michael Hemmer 1aa7728190 simplify should be public 2008-08-07 08:25:28 +00:00
Michael Hemmer db2d2744b7 wrap up 2008-08-07 08:15:50 +00:00
Michael Hemmer 78881a1792 mv Real_embeddable_traits_base in internal namespace 2008-08-07 08:08:53 +00:00
Michael Kerber f76149af87 Added includes 2008-08-05 13:58:40 +00:00
Michael Kerber 6b721e4c29 Not needed anymore 2008-08-05 13:38:02 +00:00
Eric Berberich 731f7d9f82 fix typedef for Self 2008-08-05 10:17:31 +00:00
Eric Berberich fff0941de1 we still require this file for 3d 2008-08-05 10:12:00 +00:00
Michael Kerber 394cf53440 Bitstream_descartes_traits concept simplified and unified 2008-08-05 10:04:51 +00:00
Michael Hemmer 3ea2b8a22d rm unused includes 2008-08-04 15:03:40 +00:00
Michael Hemmer 04b09ed261 avoid undocumented constructor 2008-08-04 14:41:52 +00:00
Michael Kerber 294e69b5b2 Simplified Bitstream traits class 2008-08-04 13:55:19 +00:00
Michael Kerber dc4c6776b7 New implementation of Upper_bound_log2_abs_approximator 2008-08-04 09:48:37 +00:00
Michael Kerber e5db8e2a11 cosmetics 2008-08-04 09:46:16 +00:00
Michael Kerber 6c14aba3be Added a rotated algebraic kernel with arbitrary, but approximated rotations 2008-07-31 14:26:12 +00:00
Michael Kerber ba0cb11ca7 Temporary changed degneracy strategy because of problems with vertical asymptotes 2008-07-30 11:40:29 +00:00
Michael Hemmer 3f2c50037f wrap up 2008-07-29 11:32:57 +00:00
Michael Hemmer 53ae0c4415 wrap up 2008-07-29 11:32:16 +00:00
Michael Kerber e2303e1ed5 Prepared optimizations for conix 2008-07-29 11:15:47 +00:00
Michael Kerber 097be6535f Simplifed kernel for 18 degrees 2008-07-29 09:20:43 +00:00
Michael Kerber 55083a9056 Re-introduced types X_coordinate_1 and Xy_coordinate_2 2008-07-28 11:54:40 +00:00
Michael Kerber b635840951 Added demo file for rotated curves 2008-07-28 10:33:01 +00:00
Michael Kerber a9b126850b Added Rotations_traits for 30 and 45 degrees 2008-07-28 10:32:41 +00:00
Michael Kerber dab77f4d00 Another small correction 2008-07-25 13:33:54 +00:00
Michael Hoffmann 71d555239d More Unary/Binary_functions... 2008-07-25 12:13:49 +00:00
Michael Kerber 30e86f587c Code is slightly more generic for rotated kernel - repaired rotated kernel (partially) 2008-07-25 10:01:11 +00:00
Michael Kerber 112746f390 Repaired tests 2008-07-24 16:09:15 +00:00
Michael Kerber a603535abd Forgot a renaming 2008-07-24 09:53:10 +00:00
Michael Kerber 5ed97fbe0e Renamed some types, documentation 2008-07-24 09:45:56 +00:00
Michael Kerber ea402184c2 Output formatting 2008-07-24 09:45:32 +00:00
Michael Kerber 460be8dd80 Use Degeneracy_strategy in curve pairs as well, implemented improved handling of rational x-coordinates for curve pairs 2008-07-23 16:40:00 +00:00
Michael Kerber 4eb26d9498 Class more structured; and the Curve_pair_analysis is even slighlty lazier than before 2008-07-23 14:22:38 +00:00
Michael Kerber 35b7af9d7d Removed timers that are not meaningful anymore 2008-07-23 14:20:28 +00:00
Michael Hemmer d421bd8559 new interface for square_free_factorize 2008-07-23 07:59:08 +00:00
Michael Kerber 7745f2f956 Shearing can now be avoided at rational event coordinates 2008-07-23 07:21:08 +00:00
Michael Kerber 9e64a530f6 Documentation and renaming for Curve_analysis_2 2008-07-18 11:47:42 +00:00
Michael Hemmer e9b7d6f023 dont sumit algebric_kernel_1_tools 2008-07-18 06:54:14 +00:00
Michael Hemmer f11fb3eb66 compute_smallest_nonnegative_root returns optional 2008-07-18 06:49:21 +00:00
Eric Berberich 4f9bd3e0dd now again working with CnX 2008-07-13 11:14:37 +00:00
Eric Berberich 7e7501057d corrected include 2008-07-13 11:11:14 +00:00
Michael Kerber f4c34fea53 Started doc 2008-07-11 17:27:44 +00:00
Michael Kerber 0096da9ae2 Documentation 2008-07-11 17:09:20 +00:00
Michael Kerber bd391f5e7f New flag CGAL_ACK_THRESHOLD_FOR_FILTERED_KERNEL 2008-07-11 17:00:06 +00:00
Michael Kerber ca28e10eea Documentation 2008-07-11 16:49:53 +00:00
Ophir Setter cab2d633d9 Fix in case that there are no non-negative roots. 2008-07-10 13:58:22 +00:00
Michael Kerber 976e1f7eb8 Added output of y-intervals to Status lines 2008-07-09 13:20:34 +00:00
Michael Kerber 26655e6474 REmoved AcX_DSTREAM, replaced by std::cout 2008-07-09 13:19:26 +00:00
Michael Hemmer 7358ce7c66 treat no nonnegative root as root at +infinity 2008-07-08 13:43:29 +00:00
Michael Kerber 9e0d31a941 Removed makefile for the testsuite 2008-07-08 07:43:18 +00:00
Michael Hemmer 38b118d261 some usefull tools related to AK1 
may also find the way into the kernel 

added function compute_smallest_nonnegative_root(ak,p) + test 
added function compare_smallest_nonnegative_roots(ak,p1,p2) + test
 2008-07-06 10:19:29 +00:00
Michael Hemmer 530509bf76 moved functors for Algerbaic_real_1 from Algebraic_real_traits to Kernel 
added construct_*_objects()+tests
 2008-07-06 09:31:41 +00:00
Michael Kerber fdaae71224 Removed unneccessary macro 2008-07-04 15:44:46 +00:00
Michael Kerber 44c9e23466 Made compatible with LEDA 2008-07-04 13:05:10 +00:00
Michael Kerber 3114dd3f39 Removed std:cout 2008-07-04 12:43:36 +00:00
Michael Kerber 968c9bd79f New method curves_at_event in Status_line_CPA, adapted code 2008-07-04 10:34:54 +00:00
Michael Kerber 50af77f175 Changed curve_at_event to curves_at_event in CurvePairAnalysis_2::Status_line_1 2008-07-04 10:33:02 +00:00
Michael Kerber 7ac38919a1 New method curve_at_event in CurvePairAnalysis_2::Status_line_1 2008-07-04 09:42:48 +00:00
Eric Berberich 735bd126d6 added include for flags.h 2008-07-03 17:30:35 +00:00
Michael Kerber ddfdc5ff88 Updated documentation for CurvePairAnalysis, one new question 2008-07-03 15:36:03 +00:00
Michael Kerber 90a00093a1 demos now accept MAPLE-format polynomials 2008-07-03 14:56:48 +00:00
Pavel Emeliyanenko f9e9a46c89 hotfixes 2008-07-03 14:42:21 +00:00
Michael Kerber 3aee575e11 Shortened Preferred kernel definitions 2008-07-03 12:33:17 +00:00
Michael Kerber af572a1000 Intermediate lines are not created by an arc container 2008-07-03 08:37:02 +00:00
Michael Kerber 1ba689d12c Added preconditions 2008-07-03 08:35:48 +00:00
Michael Kerber 2cb85ce20d Prefered -> Preferred 2008-07-03 07:26:45 +00:00
Michael Kerber 35d6f78681 Wrong typedef repaired 2008-07-03 07:26:23 +00:00
Pavel Emeliyanenko 62d2300125 removed obsoletes 2008-07-02 17:15:44 +00:00
Pavel Emeliyanenko 3bc108cc4a removed obsoletes 2008-07-02 17:12:48 +00:00
Michael Kerber 088e6ad8bd Introduced prefered kernels, adapted demos 2008-07-02 13:49:10 +00:00
Michael Kerber 606f3ae481 flags.hpp -> flags.h 2008-07-02 08:10:49 +00:00
Michael Kerber 1a46974150 Introduces flags.hpp, adapted code 2008-07-02 08:05:01 +00:00
Michael Kerber 28bc02bfcf By default, curve pairs are check for coprimality 2008-07-01 15:50:12 +00:00
Michael Kerber 73a10c144d Compiler flags revised 2008-07-01 15:44:25 +00:00
Michael Kerber 3859822b9d Changed some compiler flags for better performance 2008-07-01 10:00:10 +00:00
Michael Kerber 69b97c1229 Removed unneccessary compiler flags 2008-07-01 09:59:04 +00:00
Michael Kerber 6041bcf4ed Made constructor explicit for safety reasons 2008-07-01 09:57:09 +00:00
Michael Kerber 8f19e9d74e Prevent compiler warning 2008-07-01 08:33:21 +00:00
Michael Kerber 6fae5e439b Commented out std::cout 2008-07-01 08:28:09 +00:00
Michael Kerber 986d2601e0 Removed swapped flag from Curve pair analysis, instead added methods Curve_pair_analysis::event_of_curve_analysis and Status_line_CPA_1::event_of_curve with a Curve_analysis_2 reference. Adapted calling functions 2008-06-30 15:00:40 +00:00
Michael Hemmer 9628db3503 +include <boost/numeric/interval.hpp> 
since used
 2008-06-30 08:43:18 +00:00