| 60cf442 | Jan Verschelde | 07 June 2017, 17:48:37 UTC | updated the tutorial of PHCpack with mentioning the phcpy interface for SageMath | 07 June 2017, 17:48:37 UTC |
| 9e969e3 | Jan Verschelde | 07 June 2017, 17:28:48 UTC | additions to the reference manual concerning the power series module | 07 June 2017, 17:28:48 UTC |
| 18c086d | Jan Verschelde | 07 June 2017, 16:28:36 UTC | prepared files for version 0.6.7 of phcpy | 07 June 2017, 16:28:36 UTC |
| 40cd75a | Jan Verschelde | 07 June 2017, 16:18:18 UTC | updated a "to appear" reference in a README file | 07 June 2017, 16:18:18 UTC |
| 247d167 | Jan Verschelde | 07 June 2017, 16:05:58 UTC | prepared files for release 2.3.38 | 07 June 2017, 16:05:58 UTC |
| 61dd817 | Jan Verschelde | 06 June 2017, 14:34:21 UTC | added motivating example for a rational approximation of a function | 06 June 2017, 14:34:21 UTC |
| 02ec937 | Jan Verschelde | 06 June 2017, 03:08:00 UTC | added coordinates function to extract the value out of the solution vector for the index corresponding to the series parameter | 06 June 2017, 03:08:00 UTC |
| f93c9f1 | Jan Verschelde | 04 June 2017, 21:49:57 UTC | fixed bugs in the gateway code for double double and quad double precision to compute the Pade approximant | 04 June 2017, 21:49:57 UTC |
| a4b4344 | Jan Verschelde | 04 June 2017, 21:36:24 UTC | added index of the continuation parameter, fixed bug in the example Pade test | 04 June 2017, 21:36:24 UTC |
| 16f7083 | Jan Verschelde | 04 June 2017, 18:59:11 UTC | fixed precision argument in example test for Pade approximants | 04 June 2017, 18:59:11 UTC |
| 89bd967 | Jan Verschelde | 04 June 2017, 18:47:18 UTC | updated series module for the the Python 3 version of phcpy to compute Pade approximants in the regular case | 04 June 2017, 18:47:18 UTC |
| 224a673 | Jan Verschelde | 04 June 2017, 01:21:39 UTC | updated Pade approximant Python 2 interface code for double double and quad double precision | 04 June 2017, 01:21:39 UTC |
| ff5758e | Jan Verschelde | 03 June 2017, 21:37:01 UTC | extended the series module for Python 2 with Pade approximants | 03 June 2017, 21:37:01 UTC |
| ae792d4 | Jan Verschelde | 03 June 2017, 17:29:12 UTC | prepared C code for the extension module for Python 3, fixed newline in extension module for Python 2 | 03 June 2017, 17:29:12 UTC |
| 6850ee2 | Jan Verschelde | 03 June 2017, 03:09:24 UTC | prepared C code for the python 2 extension module | 03 June 2017, 03:09:24 UTC |
| 2c8dd31 | Jan Verschelde | 03 June 2017, 00:12:48 UTC | more verbose job because of bug hunting | 03 June 2017, 00:12:48 UTC |
| 3ba60b2 | Jan Verschelde | 03 June 2017, 00:04:07 UTC | clearing the homotopy system causes troubles because of shared data effects | 03 June 2017, 00:04:07 UTC |
| 655ddef | Jan Verschelde | 02 June 2017, 23:36:56 UTC | added a test on the indexing in the setting of the degree of series parameter | 02 June 2017, 23:36:56 UTC |
| 70fc4c3 | Jan Verschelde | 02 June 2017, 16:53:58 UTC | patch in the computation of the denominator coefficients for a Pade approximants in case of a singular coefficient matrix and zero right hand side vector | 02 June 2017, 16:53:58 UTC |
| 5df7813 | Jan Verschelde | 02 June 2017, 15:40:23 UTC | in test on Pade approximants based on series in an artificial parameter homotopy introduced the question for a random gamma or not | 02 June 2017, 15:40:23 UTC |
| da671d0 | Jan Verschelde | 02 June 2017, 02:21:23 UTC | fixed more bugs in the gateway code for the Pade approximant | 02 June 2017, 02:21:23 UTC |
| d64400e | Jan Verschelde | 01 June 2017, 16:10:16 UTC | fixed misaligned job numbers for the Pade approximants in the gateway to C function | 01 June 2017, 16:10:16 UTC |
| 014c12a | Jan Verschelde | 01 June 2017, 02:15:08 UTC | added calls to the Ada code in the wrappers, added query of systems pool | 01 June 2017, 02:15:08 UTC |
| 53fcba8 | Jan Verschelde | 31 May 2017, 21:50:04 UTC | completed computation of the Pade approximants in the gateway procedure | 31 May 2017, 21:50:04 UTC |
| 8cb8b26 | Jan Verschelde | 31 May 2017, 21:35:29 UTC | added conversion of Pade vector to a polynomial system | 31 May 2017, 21:35:29 UTC |
| a01319e | Jan Verschelde | 31 May 2017, 19:10:30 UTC | added job numbers to compute a Pade approximant in the gateway interface | 31 May 2017, 19:10:30 UTC |
| f320203 | Jan Verschelde | 31 May 2017, 16:21:06 UTC | provided wrapper functions for the Pade approximants in the C interface | 31 May 2017, 16:21:06 UTC |
| 58de784 | Jan Verschelde | 31 May 2017, 03:09:04 UTC | skeleton for the interface jobs to compute a Pade approximant | 31 May 2017, 03:09:04 UTC |
| a321c57 | Jan Verschelde | 30 May 2017, 21:35:20 UTC | added documentation of 3 jobs to computer power series solutions | 30 May 2017, 21:35:20 UTC |
| 43ddaaf | Jan Verschelde | 29 May 2017, 21:01:46 UTC | new wrapper for the series Newton and the Pade approximant constructors | 29 May 2017, 21:01:46 UTC |
| 20fb09d | Jan Verschelde | 29 May 2017, 20:42:02 UTC | added default t symbol to output the Pade approximants | 29 May 2017, 20:42:02 UTC |
| 40f4250 | Jan Verschelde | 29 May 2017, 19:41:17 UTC | added a complex vector on input to the homotopies series solvers | 29 May 2017, 19:41:17 UTC |
| 4771b46 | Jan Verschelde | 29 May 2017, 17:26:47 UTC | exported the info output parameter in the constructors for the Pade approximants | 29 May 2017, 17:26:47 UTC |
| b9bb744 | Jan Verschelde | 29 May 2017, 00:36:58 UTC | added packages to output symbolic representations of Pade approximants with coefficients in double double and quad double precision | 29 May 2017, 00:36:58 UTC |
| 67f24c4 | Jan Verschelde | 29 May 2017, 00:20:04 UTC | added output representations of Pade approximants | 29 May 2017, 00:20:04 UTC |
| 1c6fd45 | Jan Verschelde | 28 May 2017, 20:56:39 UTC | added functions to write polynomials with double double, quad double, and arbitrary precision coefficients to strings | 28 May 2017, 20:56:39 UTC |
| ec7c331 | Jan Verschelde | 28 May 2017, 20:33:07 UTC | added procedures to write polynomials to strings with a given array of symbols | 28 May 2017, 20:33:07 UTC |
| 7df09d8 | Jan Verschelde | 28 May 2017, 01:36:53 UTC | added vector of vector of Pade approximants types | 28 May 2017, 01:36:53 UTC |
| eadfb60 | Jan Verschelde | 25 May 2017, 15:06:34 UTC | prompting for the number of steps to set the range of evaluation of the series and Pade approximations | 25 May 2017, 15:06:34 UTC |
| 60af510 | Jan Verschelde | 25 May 2017, 14:43:44 UTC | added example test case which shows a converging Pade approximant versus a diverging series | 25 May 2017, 14:43:44 UTC |
| b680b90 | Jan Verschelde | 25 May 2017, 02:40:26 UTC | added an example test case for Pade approximants | 25 May 2017, 02:40:26 UTC |
| f0a9935 | Jan Verschelde | 24 May 2017, 02:04:07 UTC | added comparison between pade approximant and the series approximation | 24 May 2017, 02:04:07 UTC |
| 1abe5a1 | Jan Verschelde | 23 May 2017, 21:23:59 UTC | added double double and quad double definitions of Pade approximants and vectors of Pade approximants | 23 May 2017, 21:23:59 UTC |
| 37189f7 | Jan Verschelde | 23 May 2017, 18:16:41 UTC | new package to encapsulate Pade approximants and vectors of Pade approximants | 23 May 2017, 18:16:41 UTC |
| 13cfa3d | Jan Verschelde | 22 May 2017, 22:29:02 UTC | added a loop to test a sequence of evaluations of the rational approximation | 22 May 2017, 22:29:02 UTC |
| 4eff0a0 | Jan Verschelde | 22 May 2017, 21:43:32 UTC | added construction of Pade approximation to the test procedure | 22 May 2017, 21:43:32 UTC |
| c59b544 | Jan Verschelde | 22 May 2017, 17:35:07 UTC | added coefficients function to the test on the Pade approximations | 22 May 2017, 17:35:07 UTC |
| e4cb4da | Jan Verschelde | 22 May 2017, 01:50:05 UTC | added series Newton to prepare for the Pade approximations on a homotopy | 22 May 2017, 01:50:05 UTC |
| 470a37f | Jan Verschelde | 21 May 2017, 22:07:42 UTC | extra procedures for user given gamma constant in homotopy series readers | 21 May 2017, 22:07:42 UTC |
| 3743d85 | Jan Verschelde | 21 May 2017, 21:36:40 UTC | added default value for the continuation parameter in the homotopy series readers | 21 May 2017, 21:36:40 UTC |
| 55b3e2e | Jan Verschelde | 21 May 2017, 20:11:44 UTC | refactored code for the test procedures on the series homotopies | 21 May 2017, 20:11:44 UTC |
| b6be2ef | Jan Verschelde | 20 May 2017, 20:49:32 UTC | made the proper calls to evaluate exp() and log() in double double and quad double precision to test the pade approximations | 20 May 2017, 20:49:32 UTC |
| 7dcdb55 | Jan Verschelde | 20 May 2017, 19:50:13 UTC | defined Pade approximations in quad double precision | 20 May 2017, 19:50:13 UTC |
| 4013ec0 | Jan Verschelde | 20 May 2017, 18:03:26 UTC | added definition of Pade approximations in double double precision | 20 May 2017, 18:03:26 UTC |
| 26c4950 | Jan Verschelde | 20 May 2017, 03:09:34 UTC | refactored code of the test procedure into a new package | 20 May 2017, 03:09:34 UTC |
| 87a0f70 | Jan Verschelde | 20 May 2017, 02:49:50 UTC | added more test cases: exp(x), sin(x), and cos(x) for the rational approximations | 20 May 2017, 02:49:50 UTC |
| 985dad7 | Jan Verschelde | 19 May 2017, 23:56:59 UTC | updated makefiles for new test procedure | 19 May 2017, 23:56:59 UTC |
| 7eb1e97 | Jan Verschelde | 19 May 2017, 23:49:42 UTC | added textbook definition of computation of rational approximations, given series | 19 May 2017, 23:49:42 UTC |
| a13b653 | Jan Verschelde | 18 May 2017, 17:20:39 UTC | updated the makefile to compile the extension module for phcpy in sage | 18 May 2017, 17:20:39 UTC |
| 1398a3f | Jan Verschelde | 17 May 2017, 16:11:36 UTC | prepared files for version 0.6.6 of phcpy | 17 May 2017, 16:11:36 UTC |
| bb2e2f1 | Jan Verschelde | 17 May 2017, 15:38:43 UTC | prepared files for release 2.4.37 | 17 May 2017, 15:38:43 UTC |
| 3704a62 | Jan Verschelde | 17 May 2017, 15:31:44 UTC | updated phcpy documentation for release 0.6.6 | 17 May 2017, 15:31:44 UTC |
| 590dc4d | Jan Verschelde | 17 May 2017, 02:55:57 UTC | added check on the maximum power in a polynomial system to see whether simple evaluation and differentiation circuits suffice | 17 May 2017, 02:55:57 UTC |
| bf4e35d | Jan Verschelde | 16 May 2017, 21:38:52 UTC | added 0.6.2 import in Sage to the project history | 16 May 2017, 21:38:52 UTC |
| ab98cb9 | Jan Verschelde | 16 May 2017, 21:29:39 UTC | added another picture to the new use case with the tangent lines to 4 spheres | 16 May 2017, 21:29:39 UTC |
| 2ca3a4f | Jan Verschelde | 16 May 2017, 20:33:02 UTC | fixed the sage script to compute the point on the tangent line | 16 May 2017, 20:33:02 UTC |
| 14cf780 | Jan Verschelde | 16 May 2017, 20:06:38 UTC | fixed worksheet with the computation of p in m = p x t | 16 May 2017, 20:06:38 UTC |
| 14c1cfd | Jan Verschelde | 16 May 2017, 02:38:01 UTC | added check on the solutions of the linear system for the use case | 16 May 2017, 02:38:01 UTC |
| 3646784 | Jan Verschelde | 14 May 2017, 20:34:55 UTC | added paragraph on the description of the twelve real single tangent lines | 14 May 2017, 20:34:55 UTC |
| 6e0d29d | Jan Verschelde | 14 May 2017, 19:40:01 UTC | added references to the use of case of all tangents to 4 spheres | 14 May 2017, 19:40:01 UTC |
| 6a5c4ef | Jan Verschelde | 14 May 2017, 02:25:57 UTC | added description of the lines to the use case documentation | 14 May 2017, 02:25:57 UTC |
| d58506c | Jan Verschelde | 12 May 2017, 22:48:04 UTC | added Sage notebook to develop the plots | 12 May 2017, 22:48:04 UTC |
| db8f198 | Jan Verschelde | 12 May 2017, 14:24:13 UTC | made verbose option consistent so the tangents4spheres script run silently | 12 May 2017, 14:24:13 UTC |
| 32fad0b | Jan Verschelde | 12 May 2017, 03:09:55 UTC | forgot to augment the matrix for the echelon form | 12 May 2017, 03:09:55 UTC |
| b614098 | Jan Verschelde | 12 May 2017, 02:59:08 UTC | added echelon form to compute the tangent lines for the perturbed case | 12 May 2017, 02:59:08 UTC |
| 19104d5 | Jan Verschelde | 11 May 2017, 02:10:00 UTC | improved checks to compute a point on each tangent line in the new use case | 11 May 2017, 02:10:00 UTC |
| ea1dbe4 | Jan Verschelde | 07 May 2017, 00:59:07 UTC | added more general case, a perturbed input from the quadruples for the tangents to the 4 spheres use case | 07 May 2017, 00:59:07 UTC |
| eea19ef | Jan Verschelde | 04 May 2017, 23:10:46 UTC | added the case with the tangent lines of multiplicity two to the use case | 04 May 2017, 23:10:46 UTC |
| 2596e4f | Jan Verschelde | 04 May 2017, 02:55:42 UTC | added filtering of tangent lines to the Sage code for the use case | 04 May 2017, 02:55:42 UTC |
| 56c0136 | Jan Verschelde | 03 May 2017, 03:01:19 UTC | description in the Python2 documentation for the tangents to 4 spheres started | 03 May 2017, 03:01:19 UTC |
| f272cd3 | Jan Verschelde | 03 May 2017, 02:57:54 UTC | beginning of the description of a use case in restructured text | 03 May 2017, 02:57:54 UTC |
| 90eede8 | Jan Verschelde | 02 May 2017, 21:42:52 UTC | added case where the tangent lines have multiplicity two | 02 May 2017, 21:42:52 UTC |
| b89b263 | Jan Verschelde | 02 May 2017, 02:13:29 UTC | added the plotting of the figures for the tangents to 4 spheres problem | 02 May 2017, 02:13:29 UTC |
| a8a8f07 | Jan Verschelde | 01 May 2017, 19:03:52 UTC | added sage 7.4 code on the problem of tangents to four given spheres | 01 May 2017, 19:03:52 UTC |
| 0268b6f | Jan Verschelde | 22 April 2017, 18:52:36 UTC | made the running of the Pieri homotopies silent for the C interface | 22 April 2017, 18:52:36 UTC |
| 4423ce8 | Jan Verschelde | 14 April 2017, 18:40:48 UTC | fixed bug in repeated calls to run the Pieri homotopies, verbose parameter is a keyword argument | 14 April 2017, 18:40:48 UTC |
| e33d72e | Jan Verschelde | 11 April 2017, 20:00:43 UTC | added checkin function to the mixed_volume function in the polytopes module | 11 April 2017, 20:00:43 UTC |
| a4f45fb | Jan Verschelde | 04 April 2017, 22:05:30 UTC | updated links to the python cgi scripts on compute server | 04 April 2017, 22:05:30 UTC |
| 72d6110 | Jan Verschelde | 26 March 2017, 19:11:57 UTC | html code to redirect from the portal at phcpack.org to the compute server at kepler.math.uic.edu | 26 March 2017, 19:11:57 UTC |
| 0219f90 | Jan Verschelde | 22 March 2017, 03:41:34 UTC | updated call to blackbox solver in the phcpy solver module | 22 March 2017, 03:41:34 UTC |
| 1931dca | Jan Verschelde | 22 March 2017, 03:33:07 UTC | adjusted the definitions in the C extension module for the Python interface | 22 March 2017, 03:33:07 UTC |
| 1e45245 | Jan Verschelde | 22 March 2017, 03:21:36 UTC | normalized the names of the blackbox solver and adjusted test program | 22 March 2017, 03:21:36 UTC |
| aade292 | Jan Verschelde | 22 March 2017, 03:18:04 UTC | new option to keep the blackbox solving of regular system silent in the gateway function from Ada to C | 22 March 2017, 03:18:04 UTC |
| 6b81918 | Jan Verschelde | 08 March 2017, 00:03:13 UTC | added explicit use of this pointer | 08 March 2017, 00:03:13 UTC |
| 767f163 | Jan Verschelde | 25 February 2017, 00:23:37 UTC | the work crew version of the path tracker on the host works for a crew of one ... | 25 February 2017, 00:23:37 UTC |
| a156c6f | Jan Verschelde | 24 February 2017, 03:01:09 UTC | defined the work items for the work crew model of path tracking | 24 February 2017, 03:01:09 UTC |
| 0ac6219 | Jan Verschelde | 23 February 2017, 03:03:18 UTC | made a first attempt to design a work crew version of manytrack | 23 February 2017, 03:03:18 UTC |
| 6095995 | Jan Verschelde | 22 February 2017, 16:05:36 UTC | got the encapsulation of pthreads to simulate a work crew to work | 22 February 2017, 16:05:36 UTC |
| 9109ae0 | Jan Verschelde | 22 February 2017, 01:31:21 UTC | added test on work crew processing a job queue added | 22 February 2017, 01:31:21 UTC |
| d0fb888 | Jan Verschelde | 21 February 2017, 21:10:15 UTC | basic encapsulation of pthreads as a C++ class | 21 February 2017, 21:10:15 UTC |
