[ascend] Log of /branches/fprops-incomp/ascxx/solver.i

Revision 3474 - (view) (download) (annotate) - [select for diffs]
Modified Tue Jun 2 10:40:34 2020 UTC (7 months, 2 weeks ago) by jpye
File length: 8044 byte(s)
Diff to previous 3422

fix for python3 interop

Revision 3422 - (view) (download) (annotate) - [select for diffs]
Modified Sat Jan 18 02:36:14 2020 UTC (11 months, 4 weeks ago) by jpye
File length: 8037 byte(s)
Copied from: trunk/pygtk/solver.i revision 2326
Diff to previous 2327

adding branch for incompressible fluid properties

Revision 2327 - (view) (download) (annotate) - [select for diffs]
Modified Wed Dec 22 07:17:24 2010 UTC (10 years ago) by jpye
Original Path: trunk/ascxx/solver.i
File length: 8037 byte(s)
Copied from: trunk/pygtk/solver.i revision 2326
Diff to previous 2207

Merging in refactor of the C++ code, which is moved out of 'pygtk' and into 'ascxx'.
Adding support for IPOPT 3.9.1, the current latest version.
Support in dtar for parallel builds (possibly needs some testing still).

Revision 2207 - (view) (download) (annotate) - [select for diffs]
Modified Mon May 24 07:05:44 2010 UTC (10 years, 7 months ago) by jpye
Original Path: trunk/pygtk/solver.i
File length: 8037 byte(s)
Diff to previous 2183

Fixed bug #403.

Revision 2183 - (view) (download) (annotate) - [select for diffs]
Modified Tue May 4 13:38:42 2010 UTC (10 years, 8 months ago) by jpye
Original Path: trunk/pygtk/solver.i
File length: 8015 byte(s)
Diff to previous 1720

Merging slvreq functionality into trunk.

Revision 1720 - (view) (download) (annotate) - [select for diffs]
Modified Wed Jan 9 07:23:24 2008 UTC (13 years ago) by jpye
Original Path: trunk/pygtk/solver.i
File length: 7698 byte(s)
Diff to previous 1678

Fixed detection/linking with GraphViz in Windows (GraphViz 2.16).
Added support for linking against MSCVR71.DLL but still needs some work.

Revision 1678 - (view) (download) (annotate) - [select for diffs]
Modified Wed Dec 19 00:29:48 2007 UTC (13 years, 1 month ago) by jpye
Original Path: trunk/pygtk/solver.i
File length: 7666 byte(s)
Diff to previous 1422

Removed references to MFGRAPH, seems better to use GraphViz directly.
Added configuration test for GraphViz.
Added configuration test for strdup, fixed mmio to not create its own strdup if other form is available already.

Revision 1422 - (view) (download) (annotate) - [select for diffs]
Modified Sat Apr 28 01:37:04 2007 UTC (13 years, 8 months ago) by jpye
Original Path: trunk/pygtk/solver.i
File length: 7969 byte(s)
Diff to previous 1350

Suppressed python/C/MinGW tonterias with FILE*
Fixed location of ascend.syn file in create.nsi.

Revision 1350 - (view) (download) (annotate) - [select for diffs]
Modified Tue Mar 13 08:05:07 2007 UTC (13 years, 10 months ago) by jpye
Original Path: trunk/pygtk/solver.i
File length: 7826 byte(s)
Diff to previous 1221

Fixed output of DOT graphs in C++/python interface, added test case.

Revision 1221 - (view) (download) (annotate) - [select for diffs]
Modified Wed Jan 24 13:33:06 2007 UTC (13 years, 11 months ago) by johnpye
Original Path: trunk/pygtk/solver.i
File length: 7825 byte(s)
Diff to previous 1196

Implemented the DAE partitioning routine but am nowing tracking down a fiendish memory crash.

Revision 1196 - (view) (download) (annotate) - [select for diffs]
Modified Mon Jan 22 05:41:59 2007 UTC (13 years, 11 months ago) by johnpye
Original Path: trunk/pygtk/solver.i
File length: 7826 byte(s)
Diff to previous 1133

slv_get_status changed to return non-zero on failure.
Tests are passing with the new IDA 'analyse' routine but still plenty of gaps.

Revision 1133 - (view) (download) (annotate) - [select for diffs]
Modified Sun Jan 14 11:51:48 2007 UTC (14 years ago) by johnpye
Original Path: trunk/pygtk/solver.i
File length: 7828 byte(s)
Diff to previous 1126

Removed the 'REX' and 'IEX' array aliases (added the solver parameter comments directly in the slv_param_* calls).
Renamed Simulation::[gs]etSolverParameters to Simulation::[gs]etParameters.
Added [gs]etParameter (singular) methods to SWIG wrapper.
Fixed missing NULL in IDA.
Fixed bug with BDF/AM wrong way round in LSODE.
Removed some debug output from slv.c

Revision 1126 - (view) (download) (annotate) - [select for diffs]
Modified Sat Jan 13 06:11:02 2007 UTC (14 years ago) by johnpye
Original Path: trunk/pygtk/solver.i
File length: 7433 byte(s)
Diff to previous 1112

Added Matrix object to C++ interface. This is a thin wrapper for 'struct mtx_header *'.
Added getMatrix method in Simulation class.
Simple test case to write a matrix from a simulation (but no validation of the target file).
Added #include to ascPanic.h.
Added typemap in solver.i to ensure that python file object correctly translate en route to C.

Revision 1112 - (view) (download) (annotate) - [select for diffs]
Modified Thu Jan 11 05:38:15 2007 UTC (14 years ago) by johnpye
Original Path: trunk/pygtk/solver.i
File length: 7218 byte(s)
Diff to previous 1095

Added writeBlockGraph to ascpy API: writes out a .dot file.

Revision 1095 - (view) (download) (annotate) - [select for diffs]
Modified Wed Jan 10 01:01:12 2007 UTC (14 years ago) by johnpye
Original Path: trunk/pygtk/solver.i
File length: 7680 byte(s)
Diff to previous 1068

Annotating to trigger rebuild

Revision 1068 - (view) (download) (annotate) - [select for diffs]
Modified Mon Jan 8 04:45:47 2007 UTC (14 years ago) by johnpye
Original Path: trunk/pygtk/solver.i
File length: 7611 byte(s)
Diff to previous 1016

Fixed some ASC_PANIC calls in atomvalue.c
Removed some <!-- --> comments from list.h
Added flagging of 'deriv' vars in analyse.c (no new lists are added though)
Created separate doxygen module 'Analyse' (only affect C comments)
Fixed return codes in slv9a.c, as well as some FPRINTFs.
Cleaned up some documentation in slv_client.h.
Removed var_diff, var_set_diff flag stuff.
Added docstring for Integrator_getEngines in python wrapper.

Revision 1016 - (view) (download) (annotate) - [select for diffs]
Modified Wed Jan 3 05:56:12 2007 UTC (14 years ago) by johnpye
Original Path: trunk/pygtk/solver.i
File length: 7505 byte(s)
Diff to previous 979

Fixed a silly bug with IDACalcIC.
Disabled all SPGMR tests from the python test suite.
All active tests in the Python tests should now be passing (24 tests currently)

Revision 979 - (view) (download) (annotate) - [select for diffs]
Modified Wed Dec 20 14:34:16 2006 UTC (14 years, 1 month ago) by johnpye
Original Path: trunk/pygtk/solver.i
File length: 7506 byte(s)
Diff to previous 969

Added simplified ASC_PANIC call that uses var-args, added throughout relation_util.c.
Fixed var_filter_t stuff in djex and fvex.
More assertions in integrator.c
Added output of initial state from lsode.c (hoping that's a good idea?)
Fixed output code from relman_diff2.
Added asc_panic_nofunc for non var-arg CPPs.
Disabled -O3 flag in building C++ API
Added __getitem__ and __getattr__ methods in Simuluation for simplified python syntax (eg M.x instead M.sim.x)
Integrator::analyse throws exceptions on error now.

Revision 969 - (view) (download) (annotate) - [select for diffs]
Modified Tue Dec 19 00:57:26 2006 UTC (14 years, 1 month ago) by johnpye
Original Path: trunk/pygtk/solver.i
File length: 7299 byte(s)
Diff to previous 943

Added placeholder for a C version of Art's DAE solver (named 'AWW')
Added support for SPBCG and SPTFQMR Krylov solvers in IDA.
Attempted separation of ascpy.i and solver.i (ongoing)
Fixed an error message in typedef.c
Fixed typo in ivpStepN.tcl
Added correctly hidden Simulation() ctor.

Revision 943 - (view) (download) (annotate) - [select for diffs]
Modified Sat Nov 25 06:32:51 2006 UTC (14 years, 1 month ago) by johnpye
Original Path: trunk/pygtk/solver.i
File length: 7061 byte(s)
Diff to previous 942

Some bugs fixed with SolverParameterIter

Revision 942 - (view) (download) (annotate) - [select for diffs]
Modified Sat Nov 25 05:26:47 2006 UTC (14 years, 1 month ago) by johnpye
Original Path: trunk/pygtk/solver.i
File length: 5688 byte(s)
Diff to previous 854

Incorporated 'SolverParameters' functionality into 'Integrator', both at C level and C++/Python.
This shouldn't break Tcl/Tk as default parameters will be set and used invisibly.

Revision 854 - (view) (download) (annotate) - [select for diffs]
Modified Wed Sep 20 13:36:40 2006 UTC (14 years, 4 months ago) by johnpye
Original Path: trunk/pygtk/solver.i
File length: 5172 byte(s)
Diff to previous 785

First tentative version in 'integration reporting':
Values of observed variables from the simulation are added to an Observer table after simulation completes.
This is not very efficiently coded at this stage but is a start.
Also some minor changes to text and comments in some base/generic files.

Revision 785 - (view) (download) (annotate) - [select for diffs]
Modified Wed Jul 26 14:29:09 2006 UTC (14 years, 5 months ago) by johnpye
Original Path: trunk/pygtk/solver.i
File length: 5496 byte(s)
Diff to previous 772

Some more work to integrate the new CONOPT API with ASCEND.
Also added ability to select different solvers from the PYGTK GUI

Revision 772 - (view) (download) (annotate) - [select for diffs]
Modified Fri Jul 14 06:03:47 2006 UTC (14 years, 6 months ago) by johnpye
Original Path: trunk/pygtk/solver.i
File length: 5526 byte(s)
Diff to previous 736

Improved the reporting of structural singularities in PyGTK interface.

Revision 736 - (view) (download) (annotate) - [select for diffs]
Modified Wed Jul 5 04:56:26 2006 UTC (14 years, 6 months ago) by johnpye
Original Path: trunk/pygtk/solver.i
File length: 6278 byte(s)
Diff to previous 735

Relation expressions shown in diagnose window
(click in incidence matrix, then (i) or alt-r)

Revision 735 - (view) (download) (annotate) - [select for diffs]
Modified Wed Jul 5 02:42:19 2006 UTC (14 years, 6 months ago) by johnpye
Original Path: trunk/pygtk/solver.i
File length: 6206 byte(s)
Diff to previous 669

Improved implementation of 'diagnose' window in PyGTK interface.
You can now view solver-side details about variables and relations, see the '(i)' icons.

Revision 669 - (view) (download) (annotate) - [select for diffs]
Modified Wed Jun 21 07:00:45 2006 UTC (14 years, 7 months ago) by johnpye
Original Path: trunk/pygtk/solver.i
File length: 5900 byte(s)
Diff to previous 532

Merged changes from DAE branch (revisions 702 to 819) back into trunk.
This adds the Integration API to the ASCEND solver (in base/generic).
Also provides pre-alpha support for 'IDA' from the SUNDIALS suite, a DAE solver.
Many other minor code clean-ups, including adoption of new 'ASC_NEW' and friends (to replace 'ascmalloc')
Added some very sketchy stuff providing 'DIFF(...)' syntax, although it is anticipated that this will be removed.

Revision 532 - (view) (download) (annotate) - [select for diffs]
Modified Mon Apr 24 02:23:08 2006 UTC (14 years, 8 months ago) by johnpye
Original Path: trunk/pygtk/solver.i
File length: 5511 byte(s)
Diff to previous 531

Removed 'interface' directory in trunk/pygtk/interface (moved everything up a level)
Made corresponding changes to SCons* and spec files.

Revision 531 - (view) (download) (annotate) - [select for diffs]
Modified Mon Apr 24 02:04:02 2006 UTC (14 years, 8 months ago) by johnpye
Original Path: trunk/interface/solver.i
File length: 5511 byte(s)
Diff to previous 481

Removing extra subdir level in pygtk path

Revision 481 - (view) (download) (annotate) - [select for diffs]
Modified Mon Apr 17 11:10:29 2006 UTC (14 years, 9 months ago) by johnpye
Original Path: trunk/pygtk/interface/solver.i
File length: 5511 byte(s)
Diff to previous 476

Fixed the windows crash problem. Actually looks like it was a bug 
with some hot-off-the-press SWIG features.

Revision 476 - (view) (download) (annotate) - [select for diffs]
Modified Mon Apr 17 07:06:45 2006 UTC (14 years, 9 months ago) by johnpye
Original Path: trunk/pygtk/interface/solver.i
File length: 5551 byte(s)
Diff to previous 328

Added some INSTALL notes relating to building windows installer.
Added some optimisations to the SWIG build to reduce target file size.
Fixed bug with WITH_INSTALLER=1 flag.

Revision 328 - (view) (download) (annotate) - [select for diffs]
Modified Fri Feb 24 06:05:10 2006 UTC (14 years, 10 months ago) by johnpye
Original Path: trunk/pygtk/interface/solver.i
File length: 5518 byte(s)
Diff to previous 319

Added ability to output variables at bounds (currently just to the console).
Changed solver parameters window into a proper 'dialog'.
Various fixes to make dialogs focus and position correctly.

Revision 319 - (view) (download) (annotate) - [select for diffs]
Modified Thu Feb 23 12:30:40 2006 UTC (14 years, 10 months ago) by johnpye
Original Path: trunk/pygtk/interface/solver.i
File length: 5443 byte(s)
Diff to previous 317

Fixed a bug with the diagnose window after a successful solve
Added preference: SolverReporter:close_on_converged

Revision 317 - (view) (download) (annotate) - [select for diffs]
Modified Thu Feb 23 10:21:17 2006 UTC (14 years, 10 months ago) by johnpye
Original Path: trunk/pygtk/interface/solver.i
File length: 5397 byte(s)
Diff to previous 312

Added GUI SolverReporter... you can now watch the residuals shrink, etc.

Revision 312 - (view) (download) (annotate) - [select for diffs]
Modified Thu Feb 23 05:26:57 2006 UTC (14 years, 10 months ago) by johnpye
Original Path: trunk/pygtk/interface/solver.i
File length: 5372 byte(s)
Diff to previous 311

Changing to SolverStatus* in report(...)

Revision 311 - (view) (download) (annotate) - [select for diffs]
Modified Thu Feb 23 04:54:13 2006 UTC (14 years, 10 months ago) by johnpye
Original Path: trunk/pygtk/interface/solver.i
File length: 5371 byte(s)
Diff to previous 310

More work on SolveReporter following help from Marcelo Matus on SWIG mailing list.

Revision 310 - (view) (download) (annotate) - [select for diffs]
Modified Thu Feb 23 03:48:56 2006 UTC (14 years, 10 months ago) by johnpye
Original Path: trunk/pygtk/interface/solver.i
File length: 5372 byte(s)
Diff to previous 307

Fixed the SolveReporter functionality so that it works from Python

Revision 307 - (view) (download) (annotate) - [select for diffs]
Modified Wed Feb 22 07:48:17 2006 UTC (14 years, 10 months ago) by johnpye
Original Path: trunk/pygtk/interface/solver.i
File length: 5193 byte(s)
Diff to previous 295

Added wrapping of slv_status_t (SolverStatus) for bug #138.
Improved 'About...' box.

Revision 295 - (view) (download) (annotate) - [select for diffs]
Modified Thu Feb 16 08:10:24 2006 UTC (14 years, 11 months ago) by johnpye
Original Path: trunk/pygtk/interface/solver.i
File length: 4188 byte(s)
Diff to previous 290

Added ability to output structural singularity analysis.

Revision 290 - (view) (download) (annotate) - [select for diffs]
Modified Fri Feb 10 03:30:05 2006 UTC (14 years, 11 months ago) by johnpye
Original Path: trunk/pygtk/interface/solver.i
File length: 4114 byte(s)
Diff to previous 287

Fixable vars added to interface (outputs to console)
Added 'next big' and 'prev big' to move between 'big blocks' in the diagnose window.

Revision 287 - (view) (download) (annotate) - [select for diffs]
Modified Thu Feb 9 23:56:11 2006 UTC (14 years, 11 months ago) by johnpye
Original Path: trunk/pygtk/interface/solver.i
File length: 4087 byte(s)
Diff to previous 286

More on diagnose window.

Revision 286 - (view) (download) (annotate) - [select for diffs]
Modified Thu Feb 9 07:36:39 2006 UTC (14 years, 11 months ago) by johnpye
Original Path: trunk/pygtk/interface/solver.i
File length: 3996 byte(s)
Diff to previous 285

Added cursor to report mouse-over variable and residual

Revision 285 - (view) (download) (annotate) - [select for diffs]
Modified Thu Feb 9 04:21:30 2006 UTC (14 years, 11 months ago) by johnpye
Original Path: trunk/pygtk/interface/solver.i
File length: 3966 byte(s)
Diff to previous 283

Colours fixed, zooming works, active block focussed by default.

Revision 283 - (view) (download) (annotate) - [select for diffs]
Modified Wed Feb 8 15:30:50 2006 UTC (14 years, 11 months ago) by johnpye
Original Path: trunk/pygtk/interface/solver.i
File length: 3931 byte(s)
Diff to previous 280

This is the initial working 'block diagnose' functionality.

Revision 280 - (view) (download) (annotate) - [select for diffs]
Modified Wed Feb 8 08:31:56 2006 UTC (14 years, 11 months ago) by johnpye
Original Path: trunk/pygtk/interface/solver.i
File length: 3810 byte(s)
Diff to previous 255

Some work on adding the 'block diagnosis' window

Revision 255 - (view) (download) (annotate) - [select for diffs]
Modified Thu Feb 2 14:02:23 2006 UTC (14 years, 11 months ago) by johnpye
Original Path: trunk/pygtk/interface/solver.i
File length: 3750 byte(s)
Diff to previous 254

Adding preliminary support for showing variable solve-status in browser view

Revision 254 - (view) (download) (annotate) - [select for diffs]
Modified Thu Feb 2 06:27:17 2006 UTC (14 years, 11 months ago) by johnpye
Original Path: trunk/pygtk/interface/solver.i
File length: 3724 byte(s)
Diff to previous 252

Added reporting of unconverged variables to the console

Revision 252 - (view) (download) (annotate) - [select for diffs]
Modified Wed Feb 1 06:29:46 2006 UTC (14 years, 11 months ago) by johnpye
Original Path: trunk/pygtk/interface/solver.i
File length: 3220 byte(s)
Diff to previous 240

Implemented editable 'active' row in observer
Move focus of to active row when new row added and observer tab already focussed

Revision 240 - (view) (download) (annotate) - [select for diffs]
Modified Mon Jan 30 09:35:34 2006 UTC (14 years, 11 months ago) by johnpye
Original Path: trunk/pygtk/interface/solver.i
File length: 3161 byte(s)
Diff to previous 238

Can now view block numbers via console while mouse-ing over incidence matrix

Revision 238 - (view) (download) (annotate) - [select for diffs]
Modified Mon Jan 30 06:41:10 2006 UTC (14 years, 11 months ago) by johnpye
Original Path: trunk/pygtk/interface/solver.i
File length: 3115 byte(s)
Diff to previous 237

Added reporting of relation name to console onmouseover of incidence matrix

Revision 237 - (view) (download) (annotate) - [select for diffs]
Modified Mon Jan 30 06:10:26 2006 UTC (14 years, 11 months ago) by johnpye
Original Path: trunk/pygtk/interface/solver.i
File length: 3070 byte(s)
Diff to previous 234

Incidence matrix now reports the mouseover-ed variable on the console

Revision 234 - (view) (download) (annotate) - [select for diffs]
Modified Sun Jan 29 17:15:47 2006 UTC (14 years, 11 months ago) by johnpye
Original Path: trunk/pygtk/interface/solver.i
File length: 3025 byte(s)
Diff to previous 233

Plotting of incidence matrix: still need to check that orientation is correct though.

Revision 233 - (view) (download) (annotate) - [select for diffs]
Modified Sun Jan 29 16:55:27 2006 UTC (14 years, 11 months ago) by johnpye
Original Path: trunk/pygtk/interface/solver.i
File length: 2961 byte(s)
Diff to previous 227

Something resembling an incidence matrix returned via SWIG...

Revision 227 - (view) (download) (annotate) - [select for diffs]
Modified Sat Jan 28 04:44:15 2006 UTC (14 years, 11 months ago) by johnpye
Original Path: trunk/pygtk/interface/solver.i
File length: 2339 byte(s)
Diff to previous 225

Added grouping of solver parameters into pages

Revision 225 - (view) (download) (annotate) - [select for diffs]
Modified Fri Jan 27 14:55:43 2006 UTC (14 years, 11 months ago) by johnpye
Original Path: trunk/pygtk/interface/solver.i
File length: 2306 byte(s)
Diff to previous 221

Added const-ness to 2nd parameter of slv_set_char_parameter.
Implemented setting of int, real and string parameters via PyGTK interface.

Revision 221 - (view) (download) (annotate) - [select for diffs]
Added Fri Jan 27 03:05:38 2006 UTC (14 years, 11 months ago) by johnpye
Original Path: trunk/pygtk/interface/solver.i
File length: 1670 byte(s)

Added ability to examine solver parameters via python

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