[ascend] Log of /branches/idaevent/solvers/ida

Revision 2883 - Directory Listing
Modified Tue Mar 31 13:11:43 2015 UTC (7 years, 6 months ago) by jpye

Create branch for ongoing work on EVENT functionality with IDA. Copied from ksenija2 branch. Thanks Ksenija!

Revision 2882 - Directory Listing
Modified Sun Mar 29 12:20:00 2015 UTC (7 years, 6 months ago) by jpye
Original Path: branches/ksenija2/solvers/ida

more debugging info

Revision 2881 - Directory Listing
Modified Sun Mar 29 05:31:03 2015 UTC (7 years, 6 months ago) by jpye
Original Path: branches/ksenija2/solvers/ida

added lots of debugging output to try to figure out issue with test/test integrator_idaevent.solardynamics.

Revision 2869 - Directory Listing
Modified Tue Mar 24 13:25:23 2015 UTC (7 years, 6 months ago) by jpye
Original Path: branches/ksenija2/solvers/ida

add debug output of QRSlv vars are rels list (active,included etc) to idaboundary.c.
change solardynamics model for minimum-size boundary NLA problem. now it doesn't work.
some pointless tinkering with formatting.

Revision 2867 - Directory Listing
Modified Mon Mar 23 02:31:01 2015 UTC (7 years, 6 months ago) by jpye
Original Path: branches/ksenija2/solvers/ida

minor changes to debug output.
comments relating to disused var flags.

Revision 2865 - Directory Listing
Modified Sun Mar 22 12:44:05 2015 UTC (7 years, 6 months ago) by jpye
Original Path: branches/ksenija2/solvers/ida

trying to debug event handling in solardynamics_simple example.

Revision 2864 - Directory Listing
Modified Sun Mar 22 06:29:17 2015 UTC (7 years, 6 months ago) by jpye
Original Path: branches/ksenija2/solvers/ida

solverdynamics_simple seems to almost work if integrated only for 23 h.
but the expected switching behaviour still isn't seen.

Revision 2860 - Directory Listing
Modified Sun Mar 22 05:12:12 2015 UTC (7 years, 6 months ago) by jpye
Original Path: branches/ksenija2/solvers/ida

masking out VAR_NONBASIC (ie the indep var) from jacobian and y,ydot lists.
seems to help with the solardynamics_simple model (just added).
but now the 'hysteron' test is failing; need to check that.

Revision 2859 - Directory Listing
Modified Sun Mar 22 01:40:44 2015 UTC (7 years, 6 months ago) by jpye
Original Path: branches/ksenija2/solvers/ida

added debug output for relations. seems that in solardynamics.a4c, some
expected relations are not considered active; raises question about the
'analysis' routine before ida_analyse gets started?

Revision 2857 - Directory Listing
Modified Sat Mar 21 13:13:27 2015 UTC (7 years, 6 months ago) by jpye
Original Path: branches/ksenija2/solvers/ida

rearranging the idaanaylse file top-down, functions in the order called.
minor changes elsehwere to debug output, commenting.

Revision 2856 - Directory Listing
Modified Sat Mar 21 07:41:55 2015 UTC (7 years, 6 months ago) by jpye
Original Path: branches/ksenija2/solvers/ida

Streamline the idaevent test code (remove duplication).
Add some extra debug code (cf figure at base of page http://ascend4.org/IDA).

Revision 2855 - Directory Listing
Modified Sat Mar 21 02:53:28 2015 UTC (7 years, 6 months ago) by jpye
Original Path: branches/ksenija2/solvers/ida

fixing error introduced earlier!

Revision 2854 - Directory Listing
Modified Thu Mar 19 07:34:22 2015 UTC (7 years, 6 months ago) by jpye
Original Path: branches/ksenija2/solvers/ida

suppress some debug output from varentry.py
turn on the debug output from idaanalyse.c

Revision 2836 - Directory Listing
Modified Tue Feb 17 07:34:59 2015 UTC (7 years, 7 months ago) by jpye
Original Path: branches/ksenija2/solvers/ida

restoring branches from non-svn backups.

john@thunder:~/ownCloud/ascend-branches/ksenija2$ svn info
Path: .
URL: svn://ascend4.org/code/branches/ksenija2
Repository Root: svn://ascend4.org
Repository UUID: 0a874cea-61e7-0310-9e8b-9977c6048898
Revision: 4711
Node Kind: directory
Schedule: normal
Last Changed Author: ksenija
Last Changed Rev: 4709
Last Changed Date: 2014-07-21 18:34:04 +1000 (Mon, 21 Jul 2014)

Revision 2835 - Directory Listing
Modified Tue Feb 17 07:31:55 2015 UTC (7 years, 7 months ago) by jpye
Original Path: branches/ksenija2/solvers/ida

recreating ksenija2 branch from current HEAD, r2824.

Revision 2824 - Directory Listing
Modified Tue Feb 17 06:55:13 2015 UTC (7 years, 7 months ago) by jpye
Original Path: trunk/solvers/ida

replace some missing svn:ignore rules on various directories

Revision 2712 - Directory Listing
Modified Sun Aug 18 11:25:34 2013 UTC (9 years, 1 month ago) by jpye
Original Path: trunk/solvers/ida

solver warnings

Revision 2711 - Directory Listing
Modified Sun Aug 18 11:16:09 2013 UTC (9 years, 1 month ago) by jpye
Original Path: trunk/solvers/ida

cleaning up (hopefully) a few compiler warnings.

Revision 2710 - Directory Listing
Modified Sun Aug 18 10:55:57 2013 UTC (9 years, 1 month ago) by jpye
Original Path: trunk/solvers/ida

fix warning

Revision 2701 - Directory Listing
Modified Thu May 9 07:04:41 2013 UTC (9 years, 4 months ago) by jpye
Original Path: trunk/solvers/ida

Fixing a few warnings from clang.

Revision 2649 - Directory Listing
Modified Wed Dec 12 12:39:25 2012 UTC (9 years, 9 months ago) by jpye
Original Path: trunk/solvers/ida

Fixing GPL header, removing postal address (rpmlint incorrect-fsf-address)

Revision 2604 - Directory Listing
Modified Mon Apr 23 22:03:47 2012 UTC (10 years, 5 months ago) by jpye
Original Path: trunk/solvers/ida

Improved approximation of delta in sunpos_db (add a half-day).
Re-tested sunpos_db and updated to 2nd Ed D&B problems.
Will add tracker problems in models/solar/tracker.a4c.

Revision 2603 - Directory Listing
Modified Fri Apr 20 22:04:19 2012 UTC (10 years, 5 months ago) by jpye
Original Path: trunk/solvers/ida

Add test integrator_ida.integ1 (in relation to bug 549).

Revision 2600 - Directory Listing
Modified Wed Apr 18 23:28:26 2012 UTC (10 years, 5 months ago) by jpye
Original Path: trunk/solvers/ida

Working on bug with integratorreporter on Ubuntu 12.04.

Revision 2563 - Directory Listing
Modified Fri Feb 3 23:07:36 2012 UTC (10 years, 8 months ago) by jpye
Original Path: trunk/solvers/ida

Fixing some small memory leaks, cleaning up link.[ch] code.

Revision 2562 - Directory Listing
Modified Fri Feb 3 21:36:01 2012 UTC (10 years, 8 months ago) by jpye
Original Path: trunk/solvers/ida

fix minor memory leak in IDA, fix memory leak in link_table (diffvars).

Revision 2559 - Directory Listing
Modified Fri Feb 3 19:05:59 2012 UTC (10 years, 8 months ago) by jpye
Original Path: trunk/solvers/ida

Merge from Ksenija's branch rev 3919 to trunk. This includes changes from Dante Stroe and Leon Kwek, including:
Adds support for LINK syntax/semants (but test cases stil need to be written). (Dante Stroe)
Adds support for integration of models containing boundaries. More testing required. (Leon Kwek)
Test suite solver_lrslv added with very basic test of LRSlv. (Leon Kwek)
Fixed error in merge that had messed up SOLVER, SOLVE, OPTION statements.
Support added in LRSlv for taking boundary states from the 'perturb' var, rather than evaluating directly (Leon)
Integrated fix-and-assign statement support added (fixes bug 450) (Ksenija)
Bouncing ball test model included (Leon).

Revision 2555 - Directory Listing
Modified Fri Feb 3 00:04:07 2012 UTC (10 years, 8 months ago) by jpye
Original Path: trunk/solvers/ida

Fix issue with solvers not being loaded on Windows, it was a PATH_MAX limit issue (fixes bug 501).
Fix minor memory leak in idacalc.c.

Revision 2554 - Directory Listing
Modified Thu Feb 2 22:19:37 2012 UTC (10 years, 8 months ago) by jpye
Original Path: trunk/solvers/ida

error with IDAFree.

Revision 2376 - Directory Listing
Modified Thu Feb 3 06:02:36 2011 UTC (11 years, 8 months ago) by jpye
Original Path: trunk/solvers/ida

minor text changes

Revision 2374 - Directory Listing
Modified Tue Feb 1 03:35:52 2011 UTC (11 years, 8 months ago) by jpye
Original Path: trunk/solvers/ida

Little bit more doc

Revision 2373 - Directory Listing
Modified Tue Feb 1 03:23:49 2011 UTC (11 years, 8 months ago) by jpye
Original Path: trunk/solvers/ida

Woops, add missing file.

Revision 2372 - Directory Listing
Modified Tue Feb 1 03:22:25 2011 UTC (11 years, 8 months ago) by jpye
Original Path: trunk/solvers/ida

More refactoring. Looks pretty much done now, perhaps some more documentation to be added though.

Revision 2370 - Directory Listing
Modified Mon Jan 31 11:33:22 2011 UTC (11 years, 8 months ago) by jpye
Original Path: trunk/solvers/ida

Split IO routines into extra file.

Revision 2369 - Directory Listing
Modified Mon Jan 31 09:00:44 2011 UTC (11 years, 8 months ago) by jpye
Original Path: trunk/solvers/ida

Working to refactor ida.c, which is too big and scary.

Revision 2368 - Directory Listing
Modified Mon Jan 31 06:43:13 2011 UTC (11 years, 8 months ago) by jpye
Original Path: trunk/solvers/ida

Some skeleton code from boundary-crossing.

Revision 2367 - Directory Listing
Modified Mon Jan 31 06:41:54 2011 UTC (11 years, 8 months ago) by jpye
Original Path: trunk/solvers/ida

Add direction of boundary detection.

Revision 2366 - Directory Listing
Modified Mon Jan 31 01:22:04 2011 UTC (11 years, 8 months ago) by jpye
Original Path: trunk/solvers/ida

Renaming 'sys' to 'integ', hopefully a bit clearer.

Revision 2323 - Directory Listing
Modified Wed Dec 15 06:35:43 2010 UTC (11 years, 9 months ago) by jpye
Original Path: trunk/solvers/ida

Refactor some more stuff from 'utilities' into 'general' with goal that 'general' never refers to 'utilities'.

Revision 2322 - Directory Listing
Modified Wed Dec 15 06:12:36 2010 UTC (11 years, 9 months ago) by jpye
Original Path: trunk/solvers/ida

Refactoring ascMalloc.h, mem.h to belong in 'general' with goal of having no references in 'general' to functions in 'utilities'.

Revision 2130 - Directory Listing
Modified Fri Dec 18 01:32:28 2009 UTC (12 years, 9 months ago) by mahesh
Original Path: trunk/solvers/ida

Merging all changes from Mahesh's GSOC project.
svn merge -r2273:2671 svn://ascend.cheme.cmu.edu/ascend/code/branches/mahesh .
See http://ascendwiki.cheme.cmu.edu/User:Mnm87 for details.

Revision 2111 - Directory Listing
Modified Tue Dec 8 03:05:36 2009 UTC (12 years, 9 months ago) by jpye
Original Path: trunk/solvers/ida

CO2 correlation looks to be working now.
Work on support for SUNDIALS on Windows.

Revision 2097 - Directory Listing
Modified Tue Dec 1 10:18:17 2009 UTC (12 years, 10 months ago) by jpye
Original Path: trunk/solvers/ida

Move to 'Science' menu in Ubuntu.
Working to fix support for new IDA.
Fixing errors in building of pygtk/test*.cpp.

Revision 2085 - Directory Listing
Modified Wed Sep 30 07:21:01 2009 UTC (13 years ago) by jpye
Original Path: trunk/solvers/ida

Update support for SUNDIALS 2.4.0. This fixes a bug with boundary crossing detection, as was hoped!

Revision 2018 - Directory Listing
Modified Wed Apr 29 03:38:10 2009 UTC (13 years, 5 months ago) by jpye
Original Path: trunk/solvers/ida

Fixed compile for new header file locations <ascend/compiler/xxx.h> etc.

Revision 1787 - Directory Listing
Modified Sat Jun 7 06:32:58 2008 UTC (14 years, 3 months ago) by jpye
Original Path: trunk/solvers/ida

Fixed against Tcl/Tk on Fedora 9.
Removed lots more env.Copy(), change to env.Clone() for newer SCons.

Revision 1766 - Directory Listing
Modified Mon Apr 7 09:06:56 2008 UTC (14 years, 5 months ago) by jpye
Original Path: trunk/solvers/ida

Fixed heading numbers in book.pdf, some tinkering to expose bug in IDA when there are derivs with out undiff vars.

Revision 1597 - Directory Listing
Modified Fri Aug 17 05:26:05 2007 UTC (15 years, 1 month ago) by jpye
Original Path: trunk/solvers/ida

New external library naming scheme on Windows: 'name_ascend.dll' instead of 'name.dll'.
This applies to solvers as well as external methods, extpy, import handlers, etc.

Revision 1512 - Directory Listing
Modified Wed Jun 27 13:45:17 2007 UTC (15 years, 3 months ago) by jpye
Original Path: trunk/solvers/ida

Fixed handling of IDA not present. Commented out some debug stuff.

Revision 1511 - Directory Listing
Modified Wed Jun 27 13:29:36 2007 UTC (15 years, 3 months ago) by jpye
Original Path: trunk/solvers/ida

LIBPATH for libascend in lsode and ida.

Revision 1510 - Directory Listing
Modified Wed Jun 27 13:24:21 2007 UTC (15 years, 3 months ago) by jpye
Original Path: trunk/solvers/ida

Dependencies of shared libraries on 'libascend'.

Revision 1509 - Directory Listing
Modified Wed Jun 27 13:08:47 2007 UTC (15 years, 3 months ago) by jpye
Original Path: trunk/solvers/ida

Fixed external loading of integrators, at least on my system. Needs testing
with/without fortran, sundials, etc.
Changed little thing kn d1mach.c to make default behaviour correct on Linux.

Revision 1508 - Directory Listing
Modified Wed Jun 27 11:37:28 2007 UTC (15 years, 3 months ago) by jpye
Original Path: trunk/solvers/ida

Adjusting build scripts after moving integrators

Revision 1507 - Directory Listing
Added Wed Jun 27 11:25:37 2007 UTC (15 years, 3 months ago) by jpye
Original Path: trunk/solvers/ida

Moving integrators to own directory, about to make them self-contained shared libraries.