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321 Commits

Author SHA1 Message Date
Michael Hemmer fc9fdd585c add impl of Is_zero, not using default 2009-08-17 07:29:36 +00:00
Michael Hemmer 3923e6a15d improved lexx compare 2009-08-17 07:28:32 +00:00
Michael Hemmer 7eee2b6780 rename file 2009-08-17 07:09:30 +00:00
Michael Hemmer 8426e7f8e6 added missing functor adapting functions 2009-07-02 13:49:48 +00:00
Michael Hemmer 5806564c5d interface completion 2009-06-29 05:50:45 +00:00
Michael Hemmer 7e83de43ba mv is_square_free in namespace CGAL 2009-06-23 13:23:27 +00:00
Michael Kerber 1ab7859a3e Changes according to the reviews 2009-05-14 15:55:54 +00:00
Michael Hemmer 3ce4884475 minor 2009-04-29 13:55:06 +00:00
Michael Kerber daee6a4622 Updated code and doc 2009-03-27 17:30:16 +00:00
Michael Kerber b040a513e9 Included Macro to give error message 'at the right position' 2009-03-19 16:17:01 +00:00
Michael Kerber 0275835b15 Updated code wrt to new functionality 2009-03-16 17:51:52 +00:00
Michael Kerber de64cc45c9 removed ancient comments 2009-03-12 15:29:27 +00:00
Eric Berberich 341721bb2c make swap inline to avoid link error 2009-02-05 12:51:19 +00:00
Patrick Wenzlaff 17617a3023 added some consts 2009-01-30 14:29:09 +00:00
Patrick Wenzlaff 2b14070c77 restore original test (wrong commit) 2009-01-30 13:40:59 +00:00
Patrick Wenzlaff 33a9184a63 more generic version of the test in package Polynomial 
TODO: finish test and merge back to package Polynomial
 2009-01-30 13:31:53 +00:00
Michael Hemmer c103879294 missing std:: 2009-01-08 14:05:58 +00:00
Michael Hemmer 44c8db4efb +#include <utility> // for std::make_pair 2009-01-08 12:41:44 +00:00
Michael Hemmer a377c7ced2 don't inherit Exponent_vector from std::vector<int> 2009-01-04 16:05:03 +00:00
Michael Hemmer cbe1f11828 Enforce IEEE double precision and to nearest before using modular arithmetic 2008-12-10 10:22:51 +00:00
Michael Hemmer 126edad147 rm include of unused subresultant.h 2008-12-09 13:52:17 +00:00
Michael Hemmer ae070c2a1b added missing includes 2008-12-09 13:35:51 +00:00
Michael Hemmer 5c48b93481 don't include unused files related to wang 2008-12-09 13:28:13 +00:00
Michael Hemmer c354d605ab replace use of AST_extended by AST as divides is in AST now. 2008-12-09 12:52:52 +00:00
Michael Hemmer 8785ddcecd move function is_square_free into polynomial_utils.h 2008-12-09 12:47:45 +00:00
Michael Hemmer e993d96b48 // subsresultants and sturm habicht 
as they are not part of release 3.4
 2008-12-09 11:05:44 +00:00
Michael Hemmer 5c7e230f33 fixed include guards 2008-12-09 10:48:07 +00:00
Andreas Fabri a9aefab1c1 Added license headers 2008-12-06 21:18:27 +00:00
Sylvain Pion af48d47506 Replace Protect_FPU_rounding<true> pfr(CGAL_FE_TONEAREST) 
by Set_ieee_double_precision.
 2008-12-03 21:42:28 +00:00
Andreas Fabri d3ea1a92b2 Help VC++ to find a function 2008-11-23 15:44:09 +00:00
Patrick Wenzlaff d77ac2d143 removed some comments 2008-11-12 17:10:12 +00:00
Patrick Wenzlaff 2fd75a4c0d some smaler changes 2008-11-12 17:04:25 +00:00
Patrick Wenzlaff 8788105a4e Added generic Test for concept of Polynomial_traits_d 2008-11-12 10:15:31 +00:00
Michael Hemmer 5de8e376c0 added functor MonomialRepresentation 2008-11-11 14:25:47 +00:00
Patrick Wenzlaff ee45a9c3e5 added some const to functors 2008-11-11 11:18:40 +00:00
Patrick Wenzlaff 0a86bbf89b added const to some functor 2008-11-06 13:59:06 +00:00
Michael Hemmer 7be9f6ddfe added gloabal function translate/scale with Coefficient_type for backward compatibility 2008-10-31 10:46:44 +00:00
Michael Hemmer f363c34a5a change arguement type of {translate|scale}{homogeneous} back to Innermost_coefficient_type 2008-10-31 10:31:30 +00:00
Michael Hemmer a69bf8339d change argument type of {translate|scale}{homogeneous} back to Innermost_leading_coefficient 2008-10-31 10:29:31 +00:00
Michael Hemmer 7520be8ebf added functor PT::Permute 2008-10-30 15:26:43 +00:00
Michael Hemmer 5b4846e86a improve Get_monom_rep 2008-10-30 13:48:28 +00:00
Michael Hemmer c0575b449e changed behavior of Coercion_traits (see comments) 
added test for Coercion_traits
 2008-10-29 12:59:46 +00:00
Michael Hemmer 8d38726141 added PT:: functor adapting functions 2008-10-28 18:43:04 +00:00
Michael Hemmer 813b342047 rm operator from univariate functors that would perturb order of variables 2008-10-28 11:16:12 +00:00
Eric Berberich ee2bcceeb2 fixed include guards 2008-10-28 09:00:49 +00:00
Michael Hemmer ef395a4992 mv CGAL/Polynomial/polynomial_utils.h CGAL/polynomial_utils.h 2008-10-28 08:36:59 +00:00
Michael Hemmer d83a199818 CGALi::canonicalize_polynomial CGAL::canonicalize 
implementation moved into functor
 2008-10-28 08:26:34 +00:00
Michael Hemmer 2b8650c24a change CGAL::CGALi::div_utcf to CGAL::integral_division_up_to_constant_factor 2008-10-27 15:43:20 +00:00
Andreas Fabri 79dce104b9 Try to disambuguate for VC8 (as suggested by Michael) 2008-10-23 17:50:38 +00:00
Michael Hemmer 2ae6fda863 Enforce IEEE double precision before using modular arithmetic 2008-10-22 08:55:03 +00:00
Eric Berberich 4c8c522f63 added new constructors for Exponent_vectors 2008-10-21 16:21:57 +00:00
Eric Berberich 29da681961 removed "coefficient" 2008-10-21 16:20:05 +00:00
Michael Hemmer 533adda23a include modular_filter.h since used 2008-10-21 15:57:51 +00:00
Michael Hemmer d702eef7b6 rm empty may_have_common_factor.h 2008-10-21 15:57:23 +00:00
Michael Hemmer 95180e4fdd rm std::vector specific constructors from Exponent_vector 2008-10-15 09:52:17 +00:00
Michael Hemmer 8e7bed8e6d added PT::Construct_cofficient_const_iterator_range 
added PT::Construct_innermost_coefficient_const_iterator_range
rm according functors _begin/_end
 2008-10-15 08:38:34 +00:00
Michael Hemmer 04d7225d14 public typedefs only within main base class, should help VC8 2008-10-14 16:20:51 +00:00
Eric Berberich b1316d0abc fixed header 2008-10-07 11:04:44 +00:00
Eric Berberich d9fc6089e8 added coefficient 2008-10-06 18:45:52 +00:00
Eric Berberich 0598d13364 added partial substitutions 2008-10-05 16:04:35 +00:00
Eric Berberich dec2d127ce added fiel to collect functions for convenience 2008-10-05 09:15:57 +00:00
Michael Hemmer cd8e4bff2d Coefficient_[iterator|begin|end] -> Coefficient_const_[iterator|begin|end] 
same for Innermost_coefficient
 2008-10-02 09:29:43 +00:00
Michael Hemmer b6aa6d8644 apply modular filter to gcd functors 2008-09-26 14:52:49 +00:00
Michael Kerber 3d3328366e Added include 2008-09-23 14:27:50 +00:00
Michael Kerber c035b60be1 Moved to Algebraic_kernel_d package 2008-09-23 14:26:54 +00:00
Michael Hemmer 88a20ebf5f RET::Sign -> RET::Sgn 2008-09-18 16:18:08 +00:00
Michael Hemmer c78b05b739 rename Real_embeddable_traits::Sign Sgn 
added RET::Boolean, RET::Sign, RET::Comparison_result
 2008-09-18 15:35:55 +00:00
Michael Hemmer a97a0b0591 Derive/Derivative -> Differentiate 2008-09-15 09:29:48 +00:00
Andreas Fabri 1cdce34274 specify default template argument only at the declaration 2008-09-11 19:04:52 +00:00
Michael Hemmer cf7e170ec8 Modular_traits::Modular_image_inv -> Modular_image_representative 2008-09-09 12:54:08 +00:00
Michael Hemmer 5f4f1961b4 fixed bug in interpolation of resultant 
one should keep track of the right degrees .-)
 2008-09-05 14:08:02 +00:00
Michael Hemmer a9ae7696e8 fix bug in get monom rep (was empty for the zero polynomial) 
also fixed construction from monom rep, get zero polynomial for empty iterator range
 2008-09-05 14:04:52 +00:00
Michael Hemmer c871ff20a9 added missing CT::Cast 
added relavant test
 2008-09-05 08:33:43 +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 9fcd58c0db square_free_factrorization -> square_free_factorize 2008-08-08 08:53:16 +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 33b8f3a06a mv Real_embeddable_base to internal namespace 2008-08-06 07:13:21 +00:00
Michael Hemmer cff191916d changed name: CGAL::Modular -> CGAL::Residue 
chnaged filenames accordingly 
changed: Modular_traits::Modular_NT -> Modular_traits::Residue_type
 2008-08-04 15:09:13 +00:00
Michael Hemmer 03efbda3cd added resultatn algorithm for integral_domain. 
Same as for UFD, but using Scalar_factor instead of Content.
 2008-08-04 11:56:40 +00:00
Michael Hemmer 671d0af74e use external Cached_extended_euclidean_algorithm 2008-07-31 14:52:00 +00:00
Michael Hemmer c73406aa9c rm flag CGAL_RESULTANT_USE_INTERPOLATE 2008-07-31 14:25:17 +00:00
Michael Hemmer ff620d3430 reduced interface 2008-07-31 13:01:34 +00:00
Michael Hemmer 370dc20d74 propoer file name 2008-07-31 13:01:03 +00:00
Michael Hemmer f494549b0c CGALi::new_resultant -> CGALi::resultant 2008-07-31 09:35:22 +00:00
Michael Hemmer acb79b6084 new_resultant implementation using interpolation. 2008-07-31 09:10:08 +00:00
Michael Hemmer f0c21e20e8 Iterators are passed by value 2008-07-30 11:26:30 +00:00
Michael Hemmer 0063104dbd added default constructor 2008-07-30 11:13:58 +00:00
Michael Hemmer 3905cfa807 mv Interpolator.h CGAL/Polynomial (for release) 2008-07-30 09:42:17 +00:00
Michael Hemmer e8b3afa14b disabled Interpolate in Polynomial_traits 
- Diese und die folgenden Zeilen werden ignoriert --

M    test/Polynomial/Polynomial_traits_d.cpp
M    include/CGAL/Polynomial_traits_d.h
 2008-07-30 09:36:42 +00:00
Michael Hemmer 9767860e06 mv to main include/CGAL 2008-07-30 09:24:28 +00:00
Michael Hemmer aa5a72f179 rm useless functor Evaluate in PT<Polynomial_0> 2008-07-30 09:23:03 +00:00
Michael Hemmer 734595f223 fixed bug in constructor 2008-07-29 10:14:52 +00:00
Michael Hemmer 8143ec3d0c cached extended euclidean algorithm 2008-07-29 10:13:22 +00:00
Michael Hemmer b2b3651325 PolynomialTraits_d refines AlgebraicStructureTraits 2008-07-28 14:35:27 +00:00
Michael Kerber c4c1076de1 prs-algorithms can also be used for genral Integral_domains (with division) 2008-07-28 10:31:48 +00:00
Michael Hemmer dbeaa719ac added constructor (int , int ) 2008-07-25 15:48:42 +00:00
Michael Hemmer 1d3c2ce03e fixed bug in Degree_vector 2008-07-25 15:47:48 +00:00
Michael Kerber 6734f571c8 Prevents compiler warning 2008-07-25 13:34:53 +00:00
Michael Hemmer fdb3e7c2d1 added Polynomial_type_generator 2008-07-25 09:24:33 +00:00
Michael Hemmer b2176a7002 fix bug in Shift 2008-07-25 09:23:51 +00:00
Michael Hemmer 72c7defb81 added interoperability with int and Inntermost_coefficient 2008-07-25 07:46:52 +00:00
Michael Hemmer 57af6f31c2 rm result_type from Sqff 2008-07-25 07:32:17 +00:00
Michael Hoffmann 90fa037030 Another two Binary_functions... 2008-07-24 05:50:55 +00:00
Michael Hoffmann 9dbb04cdea Remove dependency on CGAL/functional -> replace Unary_function 
and Binary_function by std:: counterparts.
 2008-07-23 15:15:46 +00:00
Michael Kerber f54753100a Added forward 2008-07-22 13:44:30 +00:00
Michael Hemmer e6b5312842 changes interface of Square_free_factorization and utcf version such that 
output iterator uses std::pair, oi is returned.
 2008-07-22 13:34:06 +00:00
Sylvain Pion 79864c0c8e Remove Arity_tag. 2008-07-22 12:29:01 +00:00
Michael Hemmer b67232dc3d - Sign_at/Sign_at_homogeneous/Compare are Null_functor if 
ICoeff is not RealEmbeddable
- simplified layout for tests
 2008-07-22 08:25:53 +00:00
Michael Kerber 92a0d3cc1d Added include 2008-07-22 06:57:30 +00:00
Michael Hemmer c788e0182f added Substitute(_homogeneous) 
rm related operators from Evaluate
 2008-07-17 15:52:15 +00:00
Michael Hemmer 1570772295 wrap up 
added several TODOs
 2008-07-16 14:07:28 +00:00
Michael Hemmer 96a229ad3c added functor Divides, required by IntegralDomain 2008-07-16 09:45:36 +00:00
Ophir Setter 908f229fb9 fix compilation error in expensive assert 2008-07-10 11:02:47 +00:00
Michael Hemmer 83bd92972c added Substitute + test 2008-07-02 07:56:33 +00:00
Michael Kerber c86378c04e a little bit of documentation 2008-07-01 16:04:31 +00:00
Michael Kerber 23562082ec Moved functions from CGAL to CGAL::CGALi 2008-06-27 13:22:47 +00:00
Michael Kerber 239c86d7ca Added functor Sturm_habicht_sequence_with_cofactors in Polynomial_traits 2008-06-27 10:17:54 +00:00
Michael Kerber 5af98f25dc Moved code to compute subresultants and sturm-habicht-sequences into Polynomial-package 2008-06-27 10:03:35 +00:00
Michael Kerber 6794adacb8 New functors for subresultants and sturm-habicht-sequences 2008-06-27 10:02:52 +00:00
Michael Kerber bbbee0317a renamed polynomial_subresultants->polynomial_subresultant_matrix (more specific) 2008-06-26 12:37:54 +00:00
Michael Kerber 2a960fd908 Extended Simple_matrix-class (it's still simple though) 2008-06-26 12:35:04 +00:00
Michael Hemmer 8cdd64235c rm wrong fwd of gcd in namespace CGAL 2008-05-20 07:19:32 +00:00
Michael Hemmer 6fd78e1dcd rm warning for ;; 2008-05-16 07:47:45 +00:00
Michael Hemmer 56dd45d2b7 avoid casts in evaluate 2008-05-13 13:56:16 +00:00
Sebastian Limbach 995e1796e4 div_utcf calls adapted to new interface (bool-parameter dropped). 2008-05-13 10:02:40 +00:00
Sebastian Limbach 1a5342299c minimal layout changes 2008-05-08 09:06:30 +00:00
Sebastian Limbach 7c18b6d5db "inline" added to avoid linking problems 2008-05-08 09:05:47 +00:00
Michael Hemmer 158ebff7f0 set braces to avoid warnings 2008-04-29 15:04:23 +00:00
Michael Hemmer 8a393d5188 clean up interface: rm unused parameter 2008-04-29 14:57:27 +00:00
Michael Hemmer 6debf02b48 Chinise_remainder_traits is a class (not a struct) 2008-04-29 14:14:49 +00:00
Michael Hemmer e572d6e9d2 added operator << 2008-04-14 10:32:12 +00:00
Michael Hemmer 0cffa2806f rm dead code 
This line, and those below, will be ignored--

M    Polynomial/Polynomial_type.h
 2008-04-11 14:24:46 +00:00
Michael Kerber c16fbd65a1 ipower -> CGAL::ipower 2008-04-11 10:20:11 +00:00
Sebastian Limbach 88092bcd9b Functor adapting functions make_square_free and is_square_free added. 2008-04-04 11:51:52 +00:00
Sebastian Limbach 6687193ff6 Small bug fixed (return type of evaluate_arg_by_value). 2008-04-04 09:31:51 +00:00
Michael Hemmer a627241618 gcd taken from the wrong namespace 2008-04-04 09:06:10 +00:00
Sebastian Limbach cb10c9104a Namespace specification added for gcd calls. 2008-04-03 10:06:30 +00:00
Sebastian Limbach 2540187f71 Filter added for zero polynomials. 2008-04-03 10:05:55 +00:00
Michael Kerber a9666cb08d gcd -> CGAL::gcd 2008-04-03 07:13:15 +00:00
Sebastian Limbach 4a1c881a77 Some small bugs removed. 2008-04-02 15:11:57 +00:00
Michael Kerber 751c421993 Repaired NTL-support 2008-04-02 08:48:38 +00:00
Michael Hemmer 33305dd8e1 minor reorganization 2008-04-01 18:02:20 +00:00
Michael Hemmer 509f5904a3 mv wang.h Wang_traits.h to CGAL/Polynomial/*.h 
and all functions into namespace CGALi
 2008-04-01 15:59:16 +00:00
Michael Hemmer b01afc120a mv wang.h and Wang_traits.h to CGAL/Polynomial/*.h 
and all into namespace CGALi
 2008-04-01 14:29:07 +00:00
Michael Hemmer 580a68180f mv Polynomial/ipower.h Algebraic_foundations/ipower.h 
since it is a more general function used in several packages (from EXACUS)
 2008-04-01 13:44:37 +00:00
Michael Hemmer f2c4cd9681 rm undefined fwd CGAL::CGALi::gcd<NT>(NT,NT) 2008-04-01 13:38:07 +00:00
Michael Hemmer 8bfb841dfe include sstream, since it is used 2008-04-01 09:26:32 +00:00
Michael Hemmer e3fc3f528a added modular gcd from EXACUS 2008-03-31 13:21:35 +00:00
Michael Hemmer e395bb743c rm name look up conlicts 2008-03-26 09:15:37 +00:00
Michael Hemmer 8661d9a610 rm undocumented function CGAL::integralize_polynomial 
rm undocumented function CGAL::fractionalize_polynomial
outdated due to CGAL::Fraction_traits
 2008-03-25 11:20:51 +00:00