| 6ea4760 | Jan Verschelde | 22 May 2015, 20:13:33 UTC | updated configuration for Sphinx documentation with version 2.3.97 | 22 May 2015, 20:13:33 UTC |
| 9d6441d | Jan Verschelde | 22 May 2015, 18:21:29 UTC | version 0.2.6 of phcpy and READ_ME files for 2.3.97 of PHCpack | 22 May 2015, 18:21:29 UTC |
| da0acd1 | Jan Verschelde | 22 May 2015, 17:54:29 UTC | Merge branch 'master' of https://github.com/janverschelde/PHCpack Deleted two files standard_point_lists.ads and standard_point_lists.adb from Deformations/Homotopy directly in the web browser. | 22 May 2015, 17:54:29 UTC |
| 5e0f7c4 | Jan Verschelde | 22 May 2015, 17:53:25 UTC | updated greeting for version 2.3.97 of PHCpack | 22 May 2015, 17:53:25 UTC |
| 865c121 | Jan Verschelde | 22 May 2015, 16:10:09 UTC | Delete standard_point_lists.ads This file is obsolete by the corresponding file in Deformations/Solutions. | 22 May 2015, 16:10:09 UTC |
| 4349c07 | Jan Verschelde | 22 May 2015, 16:09:07 UTC | Delete standard_point_lists.adb The file is obsolete by the corresponding file in the Deformations/Solutions folder. | 22 May 2015, 16:09:07 UTC |
| 23d3020 | Jan Verschelde | 22 May 2015, 15:15:33 UTC | corrected the implementation to determine the number of variables that appear with a nonzero exponent in a system | 22 May 2015, 15:15:33 UTC |
| e3d7f25 | Jan Verschelde | 21 May 2015, 22:30:26 UTC | fixed bug in mixedVolume of PHCpack.m2, needs version 2.3.97 of PHCpack | 21 May 2015, 22:30:26 UTC |
| f2d14c1 | Jan Verschelde | 21 May 2015, 19:39:20 UTC | improved restructured Sphinx documentation for PHCpack | 21 May 2015, 19:39:20 UTC |
| 657fd81 | Jan Verschelde | 21 May 2015, 19:36:04 UTC | improved restructuring of the Sphinx documentation for phcpy | 21 May 2015, 19:36:04 UTC |
| 58e07af | Jan Verschelde | 21 May 2015, 17:31:19 UTC | changes in main driver to the root counting methods because of added flag in the drivers to the MixedVol Algorithm | 21 May 2015, 17:31:19 UTC |
| b3b689b | Jan Verschelde | 21 May 2015, 17:30:00 UTC | adjusted main driver to mixed volume computation routines for an added flag in the drivers to the MixedVol algorithm | 21 May 2015, 17:30:00 UTC |
| 879d1ea | Jan Verschelde | 21 May 2015, 17:28:05 UTC | added Boolean flag in the specifications of the drivers to the MixedVol algorithm to avoid a superfluous question about the start system | 21 May 2015, 17:28:05 UTC |
| c930ba6 | Jan Verschelde | 20 May 2015, 15:37:36 UTC | shortened code using wrappers in the evaluation functions that estimate the condition numbers | 20 May 2015, 15:37:36 UTC |
| 38f2d7d | Jan Verschelde | 20 May 2015, 15:10:15 UTC | streamlined interface to variable precision evaluation with condition number computation | 20 May 2015, 15:10:15 UTC |
| 1018415 | Jan Verschelde | 19 May 2015, 17:21:23 UTC | updated makefiles for mac and linux | 19 May 2015, 17:21:23 UTC |
| bc9c45b | Jan Verschelde | 19 May 2015, 17:20:39 UTC | new lib_celphc with refactored code from lib_celcon to compute the powers of the continuation parameter in polyhedral homotopies | 19 May 2015, 17:20:39 UTC |
| 0f6f293 | Jan Verschelde | 18 May 2015, 22:47:40 UTC | updated makefiles for Mac OS X and Linux | 18 May 2015, 22:47:40 UTC |
| 04b5f8c | Jan Verschelde | 18 May 2015, 22:46:40 UTC | modified C interface library routines so compilation with g++ works | 18 May 2015, 22:46:40 UTC |
| ae2c602 | Jan Verschelde | 18 May 2015, 21:00:45 UTC | updated makefiles for Mac OS X and Linux, for g++ compilation | 18 May 2015, 21:00:45 UTC |
| 9f9799a | Jan Verschelde | 18 May 2015, 20:59:18 UTC | Updates to the C interface for C++ compilation, in particular: the solutions container, basic PHCpack functionality, linear-product start systems. | 18 May 2015, 20:59:18 UTC |
| eadcef9 | Jan Verschelde | 18 May 2015, 19:41:24 UTC | updated makefiles to compile systems container in C interface with g++ | 18 May 2015, 19:41:24 UTC |
| 314a397 | Jan Verschelde | 18 May 2015, 19:39:33 UTC | Updated C interface to the systems container for compilation with g++, using a flag set by a macro name -D as argument to g++. | 18 May 2015, 19:39:33 UTC |
| f96d966 | Jan Verschelde | 08 May 2015, 20:02:57 UTC | swapped two functions because of g++ complaints | 08 May 2015, 20:02:57 UTC |
| b3d6ee0 | Jan Verschelde | 26 March 2015, 22:58:26 UTC | new Python function to compute the initial form of a Laurent system | 26 March 2015, 22:58:26 UTC |
| 93007d0 | Jan Verschelde | 26 March 2015, 22:57:31 UTC | new function to compute the initial form of a Laurent system | 26 March 2015, 22:57:31 UTC |
| 0e4253c | Jan Verschelde | 26 March 2015, 22:55:41 UTC | added jobs to compute the initial form of a Laurent system, to export to the C and Python interface | 26 March 2015, 22:55:41 UTC |
| ec6b258 | Jan Verschelde | 26 March 2015, 17:43:06 UTC | added parse routine for tuple representation of integer vector | 26 March 2015, 17:43:06 UTC |
| 7fda298 | Jan Verschelde | 25 March 2015, 22:55:45 UTC | to polytopes.py added a function support to compute the support of a Laurent polynomial | 25 March 2015, 22:55:45 UTC |
| 7cd5121 | Jan Verschelde | 25 March 2015, 22:49:11 UTC | new functions to compute support of a Laurent polynomial | 25 March 2015, 22:49:11 UTC |
| 82487d8 | Jan Verschelde | 25 March 2015, 22:46:33 UTC | added storing, retrieving and clearing of string to giftwrap container, extended use_giftwrap and use_c2phc with function to return the support of a Laurent polynomial | 25 March 2015, 22:46:33 UTC |
| afc62c9 | Jan Verschelde | 25 March 2015, 22:34:15 UTC | added writing of supports to string when given as list of points | 25 March 2015, 22:34:15 UTC |
| 779018a | Jan Verschelde | 26 February 2015, 04:01:52 UTC | added function the module trackers to return the next solution on a path, computed with variable precision arithmetic | 26 February 2015, 04:01:52 UTC |
| 8c03d8b | Jan Verschelde | 24 February 2015, 13:17:33 UTC | added initializer of a solution for a variable precision path tracker with a generator | 24 February 2015, 13:17:33 UTC |
| 604e16e | Jan Verschelde | 23 February 2015, 23:21:48 UTC | added commented out test code for the passing of strings in the initialization of the variable precision path tracker | 23 February 2015, 23:21:48 UTC |
| 04b27d2 | Jan Verschelde | 23 February 2015, 23:18:14 UTC | added initialization function for the variable precision path tracker with a generator to the Python module tracker.py | 23 February 2015, 23:18:14 UTC |
| fa1577d | Jan Verschelde | 22 February 2015, 21:52:54 UTC | added next_varbprec_solution() and clear_varbprec_tracker() wrappers for the variable precision path tracker with a generator in the Python interface | 22 February 2015, 21:52:54 UTC |
| 23c2bb5 | Jan Verschelde | 22 February 2015, 01:46:03 UTC | added initialization function for a variable precision homotopy and initial solution to prepare for the Python interface | 22 February 2015, 01:46:03 UTC |
| 45220d1 | Jan Verschelde | 21 February 2015, 00:27:04 UTC | fixed bug in parsing strings into Laurent polynomials with complex coefficients in standard double precision | 21 February 2015, 00:27:04 UTC |
| 4c43dd1 | Jan Verschelde | 19 February 2015, 22:02:43 UTC | fixed bug in printing of relative residuals in corrector steps | 19 February 2015, 22:02:43 UTC |
| 2e06827 | Jan Verschelde | 18 February 2015, 21:06:27 UTC | regressed version of parsing strings into Laurent polynoimals with standard complex coefficients | 18 February 2015, 21:06:27 UTC |
| c452e28 | Jan Verschelde | 20 January 2015, 15:24:48 UTC | wrong compilation flag for lib_nxtsol on linux | 20 January 2015, 15:24:48 UTC |
| 9e58e54 | Jan Verschelde | 20 January 2015, 15:15:56 UTC | tried to resolve inconsistencies in code when initializing variable precision path tracker... | 20 January 2015, 15:15:56 UTC |
| 3d1509f | Jan Verschelde | 20 January 2015, 15:11:03 UTC | restored optimization flags in makefile for Mac OS X | 20 January 2015, 15:11:03 UTC |
| dc20090 | Jan Verschelde | 19 January 2015, 23:42:57 UTC | commented out diagnostic print statements | 19 January 2015, 23:42:57 UTC |
| f69e8b5 | Jan Verschelde | 19 January 2015, 23:36:42 UTC | changed specification of function that returns next solution in variable precision path tracker | 19 January 2015, 23:36:42 UTC |
| a79316e | Jan Verschelde | 15 January 2015, 03:17:51 UTC | extended parameter list of reading solution string from file | 15 January 2015, 03:17:51 UTC |
| d0991f5 | Jan Verschelde | 13 January 2015, 20:17:44 UTC | added buffered line reader as needed to initialize variable precision path tracker with a solution | 13 January 2015, 20:17:44 UTC |
| f377a5a | Jan Verschelde | 08 January 2015, 16:59:34 UTC | forgot to set value of fail in case of success when reading strings from file | 08 January 2015, 16:59:34 UTC |
| bdc3ede | Jan Verschelde | 08 January 2015, 16:57:38 UTC | changed specifications in interface to C, because of different conventions to begin a string, it is better to pass length rather than an absolute position | 08 January 2015, 16:57:38 UTC |
| 8cc1af2 | Jan Verschelde | 07 January 2015, 18:25:38 UTC | debugged reading of polynomials as string from file as needed to initialize the variable precision homotopy in the C interface | 07 January 2015, 18:25:38 UTC |
| 6c1fe35 | Jan Verschelde | 07 January 2015, 17:53:49 UTC | added forgotten case handler to initialize variable precision homotopy in the gateway to C interface | 07 January 2015, 17:53:49 UTC |
| c2f3e14 | Jan Verschelde | 06 January 2015, 18:12:50 UTC | added operations to interface with variable precision path tracker in C | 06 January 2015, 18:12:50 UTC |
| f384af4 | Jan Verschelde | 06 January 2015, 17:30:09 UTC | added operation to return current variable precision solution for C interface | 06 January 2015, 17:30:09 UTC |
| f5d6858 | Jan Verschelde | 05 January 2015, 18:24:51 UTC | prepared interface to C code for variable precision path tracking with get_next | 05 January 2015, 18:24:51 UTC |
| 9eeb3ac | Jan Verschelde | 05 January 2015, 18:00:10 UTC | added function to count occurrences of character in a string | 05 January 2015, 18:00:10 UTC |
| d0e5f69 | Jan Verschelde | 05 January 2015, 01:56:42 UTC | updates in parsing multiprecision polynomials and Laurent polynomials to deal with zero coefficients | 05 January 2015, 01:56:42 UTC |
| 208e98b | Jan Verschelde | 05 January 2015, 01:42:52 UTC | updates in parsing strings for polynomials and Laurent polynomials with standard double complex coefficients, to deal with zero coefficients | 05 January 2015, 01:42:52 UTC |
| 80b5098 | Jan Verschelde | 04 January 2015, 21:33:05 UTC | reading of polynomials with zero coefficients or zero polynomial factors no longer triggers an exception for the multiprecision versions | 04 January 2015, 21:33:05 UTC |
| 9d8c249 | Jan Verschelde | 04 January 2015, 20:59:25 UTC | parsing of zero polynomial factors leads no longer to an exception in the case of Laurent and polynomials with standard complex coefficients | 04 January 2015, 20:59:25 UTC |
| dbaaa2e | Jan Verschelde | 04 January 2015, 01:20:15 UTC | adjusted parsing of polynomials to allow for zero coefficients | 04 January 2015, 01:20:15 UTC |
| e8d24fc | Jan Verschelde | 29 December 2014, 22:21:01 UTC | bug fix in writing of solution strings in the one variable case... | 29 December 2014, 22:21:01 UTC |
| 97feba2 | Jan Verschelde | 29 December 2014, 20:26:34 UTC | called new write solution to string in variable precision path tracker | 29 December 2014, 20:26:34 UTC |
| 266c0f5 | Jan Verschelde | 29 December 2014, 20:12:16 UTC | extended writing of solutions to strings for use in variable precision tracker | 29 December 2014, 20:12:16 UTC |
| 5201e6c | Jan Verschelde | 29 December 2014, 17:28:52 UTC | extended interface to variable precision corrector steps for use in the variable precision path tracker | 29 December 2014, 17:28:52 UTC |
| 39a329a | Jan Verschelde | 29 December 2014, 00:18:42 UTC | added fourth part to variable precision corrector steps to perform a sequence of Newton steps to obtain wanted accuracy in variable precision | 29 December 2014, 00:18:42 UTC |
| f4a3f15 | Jan Verschelde | 27 December 2014, 23:50:19 UTC | added third stage of variable precision correctors to do one Newton step after parsing to the proper precision | 27 December 2014, 23:50:19 UTC |
| 3f8ed8d | Jan Verschelde | 27 December 2014, 01:09:09 UTC | estimated loss of precision in variable precision path tracker | 27 December 2014, 01:09:09 UTC |
| 1d8b50f | Jan Verschelde | 27 December 2014, 00:59:53 UTC | bug fix in parsing vector from string in case of empty lines at end | 27 December 2014, 00:59:53 UTC |
| 3f573d2 | Jan Verschelde | 26 December 2014, 03:01:21 UTC | new package for variable precision corrector steps | 26 December 2014, 03:01:21 UTC |
| 2a04fa1 | Jan Verschelde | 25 December 2014, 21:26:54 UTC | split coordinates of solution string in PHCpack format | 25 December 2014, 21:26:54 UTC |
| e47e80c | Jan Verschelde | 24 December 2014, 20:16:45 UTC | first predictor-corrector stage in double precision to start up the variable precision path tracker | 24 December 2014, 20:16:45 UTC |
| d55e20d | Jan Verschelde | 23 December 2014, 20:04:01 UTC | added more test cases for the degree computations of the cyclic n-roots sets | 23 December 2014, 20:04:01 UTC |
| bba7d7f | Jan Verschelde | 23 December 2014, 15:54:59 UTC | separate initialization procedure for the solution data in path tracker packages with next() method | 23 December 2014, 15:54:59 UTC |
| 2a33518 | Jan Verschelde | 22 December 2014, 22:43:47 UTC | initialization of variable precision path tracker completed and tested | 22 December 2014, 22:43:47 UTC |
| dad91ff | Jan Verschelde | 21 December 2014, 21:02:05 UTC | degree computation of a list of benchmark cyclic n-roots solution sets | 21 December 2014, 21:02:05 UTC |
| d062c4c | Jan Verschelde | 21 December 2014, 01:50:54 UTC | extended with computation of the degree of a cyclic n-roots solution set | 21 December 2014, 01:50:54 UTC |
| 6fc37df | Jan Verschelde | 20 December 2014, 00:12:37 UTC | check size of support before calling blackbox solver in C to PHC interface | 20 December 2014, 00:12:37 UTC |
| 3b9ff32 | Jan Verschelde | 20 December 2014, 00:10:47 UTC | bug fix in return of size of support for systems | 20 December 2014, 00:10:47 UTC |
| 6468763 | Jan Verschelde | 19 December 2014, 23:48:39 UTC | added functions to compute the size of the support of systems | 19 December 2014, 23:48:39 UTC |
| 3026d66 | Jan Verschelde | 19 December 2014, 23:09:31 UTC | added functions to compute size of support of polynomials | 19 December 2014, 23:09:31 UTC |
| fecbec2 | Jan Verschelde | 19 December 2014, 21:05:14 UTC | continued generating and writing of pairs of systems of Pieri conditions | 19 December 2014, 21:05:14 UTC |
| bf8307c | Jan Verschelde | 19 December 2014, 19:30:59 UTC | writing of pairs of systems of Pieri conditions to file | 19 December 2014, 19:30:59 UTC |
| 30c7309 | Jan Verschelde | 18 December 2014, 23:35:24 UTC | added path tracking between systems in a sequence of Pieri conditions | 18 December 2014, 23:35:24 UTC |
| f6a04c3 | Jan Verschelde | 17 December 2014, 22:57:15 UTC | extended script to compute special plane and start solution in Pieri homotopy | 17 December 2014, 22:57:15 UTC |
| e8726d9 | Jan Verschelde | 17 December 2014, 22:43:59 UTC | bug fix when parsing strings with explicit zero real part of complex number in standard double precision | 17 December 2014, 22:43:59 UTC |
| d310f04 | Jan Verschelde | 16 December 2014, 23:09:56 UTC | new script to generate hypersurface Pieri conditions on p-planes meeting m-planes in (m+p)-space | 16 December 2014, 23:09:56 UTC |
| ec4eca3 | Jan Verschelde | 15 December 2014, 21:45:04 UTC | corrected version can generate for values of L larger than two and has the option of omitting the slack variables | 15 December 2014, 21:45:04 UTC |
| 2c79cc2 | Jan Verschelde | 15 December 2014, 18:16:44 UTC | updated script to generate witness sets for Backelin's Lemma as overdetermined polynomial systems, without slack variables | 15 December 2014, 18:16:44 UTC |
| 248e121 | Jan Verschelde | 15 December 2014, 02:48:09 UTC | added tests for the variable precision natural parameter homotopy | 15 December 2014, 02:48:09 UTC |
| 83905c2 | Jan Verschelde | 14 December 2014, 20:55:01 UTC | extended variable precision homotopy package with natural parameter homotopy | 14 December 2014, 20:55:01 UTC |
| f28a70e | Jan Verschelde | 14 December 2014, 02:18:01 UTC | started writing package for path tracking with generator in variable precision | 14 December 2014, 02:18:01 UTC |
| 7eb204f | Jan Verschelde | 14 December 2014, 00:23:20 UTC | corrected initialization of homotopy in multiprecision path tracker | 14 December 2014, 00:23:20 UTC |
| adc5e1f | Jan Verschelde | 12 December 2014, 21:10:14 UTC | improved sampling of positive dimensional cyclic n-roots, making witness set | 12 December 2014, 21:10:14 UTC |
| 6d6a9c0 | Jan Verschelde | 12 December 2014, 04:59:48 UTC | added example on sampling points on the cyclic n-roots components following the tropical version of Backelin's Lemma | 12 December 2014, 04:59:48 UTC |
| 269a9ea | Jan Verschelde | 10 December 2014, 17:12:29 UTC | parsing to polynomials for efficiency comparisons added | 10 December 2014, 17:12:29 UTC |
| 98583fc | Jan Verschelde | 09 December 2014, 15:42:49 UTC | parsing strings for arrays of term lists with coefficients in double double, quad double, and arbitrary multiprecision | 09 December 2014, 15:42:49 UTC |
| 6346438 | Jan Verschelde | 09 December 2014, 02:59:31 UTC | added functions to parse arrays of strings into arrays of term lists | 09 December 2014, 02:59:31 UTC |
| 58c89db | Jan Verschelde | 08 December 2014, 02:23:22 UTC | variable precision homotopies for arbitrary multiprecision numbers | 08 December 2014, 02:23:22 UTC |
| 29d5773 | Jan Verschelde | 08 December 2014, 01:12:56 UTC | variable precision homotopies defined for double double and quad double precision | 08 December 2014, 01:12:56 UTC |
