[ascend] Log of /trunk/solvers/ipopt/asc

Revision 2039 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Wed May 20 01:34:20 2009 UTC (13 years, 8 months ago) by jpye
File length: 29594 byte(s)
Diff to previous 2018

Updated formatting/file headers for set.h, mem.h.
Added #includes to top of set.h, mem.h to ensure ascConfig is not missed.
Changed default IPOPT linear solver to MUMPS.
Added simple C++ test file for CONOPT.

Revision 2018 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Wed Apr 29 03:38:10 2009 UTC (13 years, 9 months ago) by jpye
File length: 29593 byte(s)
Diff to previous 1803

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

Revision 1803 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Tue Jul 15 00:53:43 2008 UTC (14 years, 6 months ago) by jpye
File length: 29495 byte(s)
Diff to previous 1800

Fixing some svn:ignore tags, add DOPRI5 license file.
Minor edits in asc_ipopt.c.

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Modified Mon Jul 14 04:33:11 2008 UTC (14 years, 6 months ago) by jpye
File length: 29145 byte(s)
Diff to previous 1791

Adding 'most refined note' support.

Revision 1791 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Thu Jun 19 08:18:14 2008 UTC (14 years, 7 months ago) by jpye
File length: 29034 byte(s)
Diff to previous 1790

ipopt_eval_g...

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Modified Tue Jun 17 08:46:23 2008 UTC (14 years, 7 months ago) by jpye
File length: 28706 byte(s)
Diff to previous 1780

Bump version in spec file.
Change to limited-memory hessian as default in IPOPT.

Revision 1780 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Fri May 30 07:06:53 2008 UTC (14 years, 8 months ago) by jpye
File length: 28417 byte(s)
Diff to previous 1776

comment

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Modified Thu May 29 06:40:47 2008 UTC (14 years, 8 months ago) by jpye
File length: 28324 byte(s)
Diff to previous 1771

Fixed glibc crash in IPOPT, can work on rest of solver now.

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Modified Mon May 12 04:28:04 2008 UTC (14 years, 8 months ago) by jpye
File length: 27289 byte(s)
Diff to previous 1770

Debug IPOPT. Seems that next thing to implement eval_jac_g sparsity structure.

Revision 1770 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Wed May 7 07:06:36 2008 UTC (14 years, 9 months ago) by jpye
File length: 27013 byte(s)
Diff to previous 1737

Updated for IPOPT 3.4.0. Support for IPOPT 3.3.x is broken due to new path structure for #include files.

Revision 1737 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Thu Feb 7 23:58:06 2008 UTC (14 years, 11 months ago) by jpye
File length: 27014 byte(s)
Diff to previous 1701

Further work on the IPOPT implementation.

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Modified Sun Jan 6 03:42:21 2008 UTC (15 years, 1 month ago) by jpye
File length: 24974 byte(s)
Diff to previous 1636

Changed fundamental units to the standard SI abbreviations.
Added new solver parameters for IPOPT (still needs testing).
Added context-aware UnitsDialog that by default uses the type selected in the browser.
Added attempt at detection of 'lmodern' (for bug #351).
Changed base units in compiler/units.h.

Revision 1636 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Wed Oct 24 13:04:05 2007 UTC (15 years, 3 months ago) by jpye
File length: 23773 byte(s)
Diff to previous 1557

IPOPT gets installed if built.
added relman_hessian_count placeholder.

Revision 1557 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Thu Jul 26 13:57:49 2007 UTC (15 years, 6 months ago) by jpye
File length: 23113 byte(s)
Diff to previous 1555

Added 'UPDATE_NO_YACC_LEX' option to SCons to stop _no_* files being updated
all the time.
Minor commenting in asc_ipopt.
Fixed ascend-config for case where -I/usr/include or -L/usr/lib.

Revision 1555 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Tue Jul 24 14:16:45 2007 UTC (15 years, 6 months ago) by jpye
File length: 22942 byte(s)
Diff to previous 1553

Bit more work on IPOPT presolve and hessian calculation.
Added export of relman_jacobian_count.

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Modified Tue Jul 24 08:56:59 2007 UTC (15 years, 6 months ago) by jpye
File length: 22201 byte(s)
Diff to previous 1549

Placeholder ipopt_get_status.
Added very simple test-case for IPOPT.

Revision 1549 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Mon Jul 23 14:30:35 2007 UTC (15 years, 6 months ago) by jpye
File length: 21727 byte(s)
Diff to previous 1547

More work on IPOPT optimizer.
Prevented repeated slv_get_status errors; added exception in getSimulationStatus in C++.

Revision 1547 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Mon Jul 23 06:25:49 2007 UTC (15 years, 6 months ago) by jpye
File length: 19736 byte(s)
Diff to previous 1535

Fixed build of asc_ipopt.c. Small comment added in relman. IPOPT_LIB replaced by IPOPT_LIBS due to multiple linking requirement of that library.

Revision 1535 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Mon Jul 9 14:58:15 2007 UTC (15 years, 7 months ago) by jpye
File length: 19630 byte(s)
Diff to previous 1530

Little more on IPOPT. Fixed ascdev script to work with configured
solver list.

Revision 1530 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Thu Jul 5 14:43:47 2007 UTC (15 years, 7 months ago) by jpye
File length: 19170 byte(s)
Diff to previous 1529

More on IPOPT. Still placeholders mostly.

Revision 1529 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Thu Jul 5 08:19:02 2007 UTC (15 years, 7 months ago) by jpye
File length: 4465 byte(s)
Diff to previous 1528

Making build of IPOPT dependent on config test.

Revision 1528 - (view) (download) (as text) (annotate) - [select for diffs]
Added Wed Jul 4 14:33:13 2007 UTC (15 years, 7 months ago) by jpye
File length: 4345 byte(s)

placeholder for IPOPT solver.

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Log of /trunk/solvers/ipopt/asc_ipopt.c