| 55d5e98 | Jan Verschelde | 31 July 2017, 21:47:53 UTC | prepared files for version 0.7.0 of phcpy | 31 July 2017, 21:47:53 UTC |
| 77c6b4b | Jan Verschelde | 31 July 2017, 21:26:52 UTC | prepared files for release 2.4.41 | 31 July 2017, 21:26:52 UTC |
| 0710f66 | Jan Verschelde | 31 July 2017, 20:04:56 UTC | added Python function to make a witness set of a hypersurface defined by a Laurent polynomial | 31 July 2017, 20:04:56 UTC |
| 5f527e8 | Jan Verschelde | 31 July 2017, 19:25:22 UTC | bug fix in drivers to compute witness sets of hypersurfaces defined by Laurent polynomials, swap cases in application of the convert operations | 31 July 2017, 19:25:22 UTC |
| a6edae1 | Jan Verschelde | 31 July 2017, 15:08:42 UTC | added the type conversions to the root finders in the driver packages for witness sets for hypersurfaces defined by Laurent polynomials | 31 July 2017, 15:08:42 UTC |
| 1cf5c16 | Jan Verschelde | 30 July 2017, 21:53:43 UTC | added C functions to the compute witness sets of hypersurfaces defined by Laurent polynomials | 30 July 2017, 21:53:43 UTC |
| c86fac1 | Jan Verschelde | 30 July 2017, 19:36:49 UTC | added jobs to the Ada gateway procedure to C, to make witness sets for Laurent polynomials | 30 July 2017, 19:36:49 UTC |
| 7631001 | Jan Verschelde | 30 July 2017, 19:17:39 UTC | added stub procedures to compute a witness set for Laurent polynomials | 30 July 2017, 19:17:39 UTC |
| f3e765f | Jan Verschelde | 30 July 2017, 17:24:55 UTC | added basic version of witness set computation for a hypersurface defined by a Laurent polynomial to phc -l, phc -l2, and phc -l4; adjusted driver packages | 30 July 2017, 17:24:55 UTC |
| 480ae5b | Jan Verschelde | 30 July 2017, 17:19:11 UTC | defined input for individual Laurent polynomials with coefficients in quad double precision | 30 July 2017, 17:19:11 UTC |
| 883feb7 | Jan Verschelde | 27 July 2017, 16:34:59 UTC | prepared procedure to compute witness sets for hypersurfaces defined by Laurent polynomials in quad double precision | 27 July 2017, 16:34:59 UTC |
| 6b681b2 | Jan Verschelde | 27 July 2017, 16:29:01 UTC | added procedure to make a witness set for a hypersurface defined by a Laurent polynomial in double double precision | 27 July 2017, 16:29:01 UTC |
| 9c2ba9f | Jan Verschelde | 26 July 2017, 16:50:11 UTC | extended the writing of witness sets represented in intrinsic coordinates to Laurent polynomial systems | 26 July 2017, 16:50:11 UTC |
| 724e940 | Jan Verschelde | 26 July 2017, 16:14:15 UTC | started making of a witness set for Laurent polynomials | 26 July 2017, 16:14:15 UTC |
| 2ac7f35 | Jan Verschelde | 25 July 2017, 13:39:01 UTC | the phc -l, phc -l2, and phc -l4 recognize Laurent polynomials on input | 25 July 2017, 13:39:01 UTC |
| 00eedcd | Jan Verschelde | 25 July 2017, 13:30:23 UTC | provided basic input procedures for Laurent polynomials in double double and quad double precision | 25 July 2017, 13:30:23 UTC |
| 7cd4628 | Jan Verschelde | 24 July 2017, 20:25:42 UTC | added functions to the C interface to define diagonal homotopies for Laurent systems | 24 July 2017, 20:25:42 UTC |
| f1bd7cf | Jan Verschelde | 24 July 2017, 20:17:33 UTC | added definitions of diagonal homotopies for Laurent systems to the Ada gateway to C interface | 24 July 2017, 20:17:33 UTC |
| 016e0ab | Jan Verschelde | 23 July 2017, 21:44:40 UTC | improved the specification of the path tracking of solution paths defined by extrinsic diagonal homotopies to intersect witness sets | 23 July 2017, 21:44:40 UTC |
| 7791890 | Jan Verschelde | 22 July 2017, 21:13:56 UTC | changed procedure because of splitting of package diagonal_homotopy_continuation | 22 July 2017, 21:13:56 UTC |
| fed474b | Jan Verschelde | 22 July 2017, 21:08:15 UTC | splitted a package to track paths defined by diagonal homotopy into two versions, one for intrinsic and another for extrinsic homotopies | 22 July 2017, 21:08:15 UTC |
| 18b1d26 | Jan Verschelde | 22 July 2017, 20:54:52 UTC | fixed wrong call to driver procedure in test procedure, because of added parameter to the newest version of the drivers | 22 July 2017, 20:54:52 UTC |
| b917098 | Jan Verschelde | 21 July 2017, 17:54:24 UTC | added a procedure to write the witness set defined by a Laurent system | 21 July 2017, 17:54:24 UTC |
| e3351a9 | Jan Verschelde | 21 July 2017, 09:38:25 UTC | completed extension in the definition of diagonal homotopies, for witness sets defined by Laurent systems | 21 July 2017, 09:38:25 UTC |
| 67cefe4 | Jan Verschelde | 20 July 2017, 21:30:57 UTC | added the definition of the first type of diagonal homotopy for Laurent systems | 20 July 2017, 21:30:57 UTC |
| 3430c42 | Jan Verschelde | 20 July 2017, 21:19:47 UTC | added a complete function for Laurent systems | 20 July 2017, 21:19:47 UTC |
| e6f4363 | Jan Verschelde | 20 July 2017, 00:33:18 UTC | added operations to extend diagonal homotopies to Laurent systems in double double and quad double precision | 20 July 2017, 00:33:18 UTC |
| 62e8503 | Jan Verschelde | 19 July 2017, 21:37:21 UTC | added basic operations to extend diagonal homotopies to work with Laurent systems | 19 July 2017, 21:37:21 UTC |
| a0c8408 | Jan Verschelde | 19 July 2017, 15:47:23 UTC | removed the global use clause on the polynomials, to make room for Laurent polynomials | 19 July 2017, 15:47:23 UTC |
| d0ef301 | Jan Verschelde | 19 July 2017, 02:29:47 UTC | listed the four types of homotopies which involve witness sets in the phcpy documentation | 19 July 2017, 02:29:47 UTC |
| 53faebb | Jan Verschelde | 19 July 2017, 02:18:33 UTC | incremented the project history of phcpy | 19 July 2017, 02:18:33 UTC |
| 07bf3a1 | Jan Verschelde | 19 July 2017, 01:52:50 UTC | corrected the phcpy documentation for the new modules cascades, factor, and diagonal | 19 July 2017, 01:52:50 UTC |
| 4cda1d3 | Jan Verschelde | 18 July 2017, 22:07:47 UTC | prepared files for version 0.6.9 of phcpy | 18 July 2017, 22:07:47 UTC |
| 91727fb | Jan Verschelde | 18 July 2017, 21:00:04 UTC | prepared files for release 2.3.40 | 18 July 2017, 21:00:04 UTC |
| 54f48a3 | Jan Verschelde | 18 July 2017, 03:14:13 UTC | added a patch to make the monodromy factorization on the sevenbar problem work | 18 July 2017, 03:14:13 UTC |
| 8a5afc9 | Jan Verschelde | 18 July 2017, 03:10:14 UTC | added storing of embedded system in the initialization of the sampler in the monodromy breakup functions in the factor module | 18 July 2017, 03:10:14 UTC |
| 541bc70 | Jan Verschelde | 17 July 2017, 22:55:26 UTC | added initialization of the polynomial type in the initialization of the sampling operations code | 17 July 2017, 22:55:26 UTC |
| 2b6e64d | Jan Verschelde | 17 July 2017, 01:44:24 UTC | python3 version of the sevenbar.py script in the examples folder | 17 July 2017, 01:44:24 UTC |
| d4b06d0 | Jan Verschelde | 17 July 2017, 01:18:28 UTC | updated the script for the sevenbar example | 17 July 2017, 01:18:28 UTC |
| 1c0295f | Jan Verschelde | 16 July 2017, 23:19:30 UTC | extended the functions in the factor module to work with Laurent systems | 16 July 2017, 23:19:30 UTC |
| e4b9f40 | Jan Verschelde | 16 July 2017, 19:11:08 UTC | added functions to drop variables and coordinates from polynomials and solutions in double double and quad double precision | 16 July 2017, 19:11:08 UTC |
| 7c2cf47 | Jan Verschelde | 16 July 2017, 17:59:35 UTC | patched bug in getting the names of variables by not clearing the symbol table | 16 July 2017, 17:59:35 UTC |
| 9d56149 | Jan Verschelde | 16 July 2017, 03:29:11 UTC | made a new module diagonal, extracting code from the module sets of phcpy | 16 July 2017, 03:29:11 UTC |
| f64f92c | Jan Verschelde | 15 July 2017, 23:15:38 UTC | new module factor with code copied from the sets module of phcpy | 15 July 2017, 23:15:38 UTC |
| bfd6fd6 | Jan Verschelde | 15 July 2017, 20:46:06 UTC | added autodoc statement to document the new cascades module | 15 July 2017, 20:46:06 UTC |
| 4907534 | Jan Verschelde | 15 July 2017, 20:32:43 UTC | new python3 module cascades.py with the code to run cascade homotopies, extracted from the sets module | 15 July 2017, 20:32:43 UTC |
| 603ee1c | Jan Verschelde | 15 July 2017, 20:17:40 UTC | new python2 module cascades.py with code factored from the sets module | 15 July 2017, 20:17:40 UTC |
| 536232e | Jan Verschelde | 15 July 2017, 02:49:11 UTC | added an extra parameter in the calls to the interface functions to track paths in the monodromy loops in the python modules | 15 July 2017, 02:49:11 UTC |
| 577bedc | Jan Verschelde | 15 July 2017, 02:45:13 UTC | added extra parameter for the tracking of paths in monodromy loops, to take the Laurent systems into account | 15 July 2017, 02:45:13 UTC |
| 90075c3 | Jan Verschelde | 14 July 2017, 23:31:11 UTC | bug fix in the application of Newton's method to Laurent systems | 14 July 2017, 23:31:11 UTC |
| 736fef1 | Jan Verschelde | 14 July 2017, 22:36:09 UTC | added and adjusted functions for Laurent systems to factor witness sets | 14 July 2017, 22:36:09 UTC |
| 370e83b | Jan Verschelde | 14 July 2017, 22:32:31 UTC | bug fix in misaligned job codes | 14 July 2017, 22:32:31 UTC |
| 36f57b1 | Jan Verschelde | 14 July 2017, 22:08:21 UTC | renaming of package and adding of jobs to the Ada gateway to C | 14 July 2017, 22:08:21 UTC |
| 9a046f0 | Jan Verschelde | 14 July 2017, 20:52:48 UTC | normalization of names also changed the implementation of the C extension modules for Python | 14 July 2017, 20:52:48 UTC |
| 76c5fea | Jan Verschelde | 14 July 2017, 20:04:15 UTC | normalization of function names caused changes in MPI code for factorization | 14 July 2017, 20:04:15 UTC |
| 57fa6ec | Jan Verschelde | 14 July 2017, 19:56:25 UTC | normalization of function names in the C interface for witness sets | 14 July 2017, 19:56:25 UTC |
| 465c56d | Jan Verschelde | 14 July 2017, 16:44:50 UTC | started modification of the C code to factor witness sets | 14 July 2017, 16:44:50 UTC |
| aed4429 | Jan Verschelde | 14 July 2017, 03:02:33 UTC | added initializer samplers for witness sets for Laurent systems to the C interface | 14 July 2017, 03:02:33 UTC |
| 2132c1a | Jan Verschelde | 14 July 2017, 02:35:36 UTC | added jobs to initialize the samplers for witness sets defined by Laurent systems | 14 July 2017, 02:35:36 UTC |
| 2ea57d0 | Jan Verschelde | 13 July 2017, 23:05:54 UTC | phc -f factors witness sets defined by Laurent systems | 13 July 2017, 23:05:54 UTC |
| 4abc6c7 | Jan Verschelde | 13 July 2017, 22:16:58 UTC | replaced an auxiliary procedure with a call to the proper read output file | 13 July 2017, 22:16:58 UTC |
| 167c559 | Jan Verschelde | 13 July 2017, 19:39:23 UTC | fixed initialization of the flag in the monodromy component breakup for witness sets defined by Laurent systems | 13 July 2017, 19:39:23 UTC |
| f0a1e82 | Jan Verschelde | 13 July 2017, 17:04:39 UTC | refactoring code and taking names of input and output files into account | 13 July 2017, 17:04:39 UTC |
| b3e2a26 | Jan Verschelde | 13 July 2017, 16:38:22 UTC | with refactored code extended reading of a witness set with on input a file name | 13 July 2017, 16:38:22 UTC |
| 57a408d | Jan Verschelde | 13 July 2017, 02:49:17 UTC | implemented the stubs to run monodromy loops on witness sets defined by Laurent systems | 13 July 2017, 02:49:17 UTC |
| 97bbcbb | Jan Verschelde | 13 July 2017, 00:52:05 UTC | more extensions to the drivers to breakup witness sets defined by Laurent systems | 13 July 2017, 00:52:05 UTC |
| 11beb01 | Jan Verschelde | 12 July 2017, 17:03:10 UTC | refactored code to decompose solution sets into irreducible factors | 12 July 2017, 17:03:10 UTC |
| 6a78e0e | Jan Verschelde | 12 July 2017, 03:01:48 UTC | fixed a bug in the test program for the combinatorial factorization on witness sets defined by Laurent systems | 12 July 2017, 03:01:48 UTC |
| fbea01d | Jan Verschelde | 12 July 2017, 02:47:36 UTC | extended test program for combinatorial factorization for witness sets on Laurent systems | 12 July 2017, 02:47:36 UTC |
| 98dc51b | Jan Verschelde | 12 July 2017, 02:26:35 UTC | extended the grid packages to work with witness sets defined by Laurent polynomial systems | 12 July 2017, 02:26:35 UTC |
| 567f883 | Jan Verschelde | 11 July 2017, 22:44:15 UTC | added an internal state to the packages which represent lists of sample points, to work with Laurent homotopies to sample point lists | 11 July 2017, 22:44:15 UTC |
| d80d431 | Jan Verschelde | 11 July 2017, 16:45:44 UTC | extended the sample_points packages to use the Laurent homotopies | 11 July 2017, 16:45:44 UTC |
| fff2381 | Jan Verschelde | 11 July 2017, 02:39:32 UTC | added a membership test for witness sets defined by Laurent systems in the Python code | 11 July 2017, 02:39:32 UTC |
| 2578957 | Jan Verschelde | 11 July 2017, 02:24:44 UTC | added homotopy membership test on Laurent systems to the C extension module for Python | 11 July 2017, 02:24:44 UTC |
| 55e4f00 | Jan Verschelde | 10 July 2017, 22:18:04 UTC | extended test program for homotopy membership test in C to Laurent systems | 10 July 2017, 22:18:04 UTC |
| 73f130a | Jan Verschelde | 10 July 2017, 21:53:12 UTC | added function to read witness sets defined by Laurent polynomial systems | 10 July 2017, 21:53:12 UTC |
| dc4acf2 | Jan Verschelde | 10 July 2017, 21:25:30 UTC | added jobs to read a witness set defined by a Laurent polynomial system | 10 July 2017, 21:25:30 UTC |
| 2e384ff | Jan Verschelde | 10 July 2017, 16:41:55 UTC | extended C interface library for witness sets with homotopy membership tests | 10 July 2017, 16:41:55 UTC |
| ccf45d0 | Jan Verschelde | 10 July 2017, 16:39:32 UTC | defined jobs to run the homotopy membership test on witness sets defined by Laurent polynomial systems | 10 July 2017, 16:39:32 UTC |
| f93a5ea | Jan Verschelde | 10 July 2017, 02:03:34 UTC | another bug fix in the code for the homotopy membership test for witness sets defined by Laurent polynomial systems | 10 July 2017, 02:03:34 UTC |
| e8f7a52 | Jan Verschelde | 10 July 2017, 00:09:04 UTC | bug fix in test procedure for the homotopy membership test | 10 July 2017, 00:09:04 UTC |
| e4f67b9 | Jan Verschelde | 09 July 2017, 23:36:25 UTC | completed code for the homotopy membership tests for Laurent systems | 09 July 2017, 23:36:25 UTC |
| 02a7dfe | Jan Verschelde | 09 July 2017, 19:56:49 UTC | more refactoring and extending in the code for the homotopy membership tests | 09 July 2017, 19:56:49 UTC |
| 9c17b1e | Jan Verschelde | 09 July 2017, 19:55:21 UTC | added support for Laurent systems in the representations of the hyperplanes in an embedded system for a witness set | 09 July 2017, 19:55:21 UTC |
| 4cb0803 | Jan Verschelde | 09 July 2017, 18:21:35 UTC | refactored code in the homotopy membership tests and extended to Laurent systems | 09 July 2017, 18:21:35 UTC |
| a7f75af | Jan Verschelde | 09 July 2017, 18:00:57 UTC | interface to homotopy continuation methods to compute points on witness sets for Laurent systems in double double and quad double precision | 09 July 2017, 18:00:57 UTC |
| 8c535ba | Jan Verschelde | 09 July 2017, 01:05:23 UTC | added sampling interface for Laurent polynomial systems | 09 July 2017, 01:05:23 UTC |
| f4a6d05 | Jan Verschelde | 09 July 2017, 00:55:18 UTC | added a shallow clear procedure for Laurent polynomial systems | 09 July 2017, 00:55:18 UTC |
| f75f9ae | Jan Verschelde | 09 July 2017, 00:43:13 UTC | added root refining procedures in multiprecision arithmetic for Laurent systems | 09 July 2017, 00:43:13 UTC |
| b50d182 | Jan Verschelde | 09 July 2017, 00:26:21 UTC | added operations for Laurent polynomials and systems in the convertors from standard to multiprecision coefficients | 09 July 2017, 00:26:21 UTC |
| 91b4abb | Jan Verschelde | 09 July 2017, 00:14:58 UTC | represent linear polynomial with multiprecision coefficients as a Laurent polynomial | 09 July 2017, 00:14:58 UTC |
| 25df883 | Jan Verschelde | 08 July 2017, 21:54:01 UTC | swapping of embed symbols must happen in solutions and in system, fixed bug in the interface code to run cascade homotopies | 08 July 2017, 21:54:01 UTC |
| 9882846 | Jan Verschelde | 08 July 2017, 02:23:14 UTC | added functions in the C interface to define Laurent homotopies | 08 July 2017, 02:23:14 UTC |
| 4a74591 | Jan Verschelde | 08 July 2017, 02:21:04 UTC | added jobs to define a Laurent homotopy to the gateway to C interface | 08 July 2017, 02:21:04 UTC |
| de805e7 | Jan Verschelde | 07 July 2017, 18:47:24 UTC | added to the header file the prototypes for the definition of Laurent homotopies | 07 July 2017, 18:47:24 UTC |
| 6aa44c7 | Jan Verschelde | 07 July 2017, 16:23:27 UTC | passed the number of tasks correctly to the Laurent homotopy continuation solver | 07 July 2017, 16:23:27 UTC |
| d51ed73 | Jan Verschelde | 07 July 2017, 02:29:09 UTC | added test code to the use case in preparation | 07 July 2017, 02:29:09 UTC |
| 64dd38f | Jan Verschelde | 07 July 2017, 02:28:07 UTC | added general function to run a cascade on Laurent homotopies, at three levels of precision | 07 July 2017, 02:28:07 UTC |
| 19e4187 | Jan Verschelde | 06 July 2017, 23:20:14 UTC | added functions to run one step in a cascade homotopy for Laurent systems | 06 July 2017, 23:20:14 UTC |
| 42df05a | Jan Verschelde | 06 July 2017, 15:44:04 UTC | added functions to the C extension module for Python, to define cascade homotopies for Laurent polynomial systems | 06 July 2017, 15:44:04 UTC |
