Log of /trunk/base/generic/solver/solver.c

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Revision 1737 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Thu Feb 7 23:58:06 2008 UTC (17 years, 1 month ago) by jpye
File length: 15351 byte(s)
Diff to previous 1651

Further work on the IPOPT implementation.

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Revision 1651 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Sat Nov 17 06:40:22 2007 UTC (17 years, 4 months ago) by jpye
File length: 15351 byte(s)
Diff to previous 1646

Cleaned some #includes.
Added test case to instantiate a simple model.

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Revision 1646 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Thu Nov 15 05:51:36 2007 UTC (17 years, 4 months ago) by jpye
File length: 15484 byte(s)
Diff to previous 1576

IPOPT solver not loaded by default.

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Revision 1576 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Sun Aug 5 09:44:07 2007 UTC (17 years, 7 months ago) by jpye
File length: 15479 byte(s)
Diff to previous 1549

Fixed Tcl/Tk interface for new non-contiguous solver numbering.

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Revision 1549 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Mon Jul 23 14:30:35 2007 UTC (17 years, 8 months ago) by jpye
File length: 15214 byte(s)
Diff to previous 1528

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

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Revision 1528 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Wed Jul 4 14:33:13 2007 UTC (17 years, 8 months ago) by jpye
File length: 15071 byte(s)
Diff to previous 1519

placeholder for IPOPT solver.

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Revision 1519 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Thu Jun 28 15:04:00 2007 UTC (17 years, 8 months ago) by jpye
File length: 15059 byte(s)
Diff to previous 1504

Adding support for ASCENDSOLVERS env var, for defining location of the ASCEND solvers.
By default this will be /usr/share/ascend/solvers.

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Revision 1504 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Sat Jun 23 14:12:34 2007 UTC (17 years, 8 months ago) by jpye
File length: 15065 byte(s)
Diff to previous 1491

Moving solvers to their own directory

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Revision 1491 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Sun Jun 10 13:49:39 2007 UTC (17 years, 9 months ago) by jpye
File length: 15122 byte(s)
Diff to previous 1490

Moved all solvers to dynamically loaded modules currently in folder models/johnpye.
Location of these files will ultimately change.

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Revision 1490 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Sun Jun 10 06:14:59 2007 UTC (17 years, 9 months ago) by jpye
File length: 15338 byte(s)
Diff to previous 1487

Replaced assertion with error for slv_get_status.

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Revision 1487 - (view) (download) (as text) (annotate) - [select for diffs]
Added Sun Jun 10 05:09:34 2007 UTC (17 years, 9 months ago) by jpye
File length: 15336 byte(s)

Changes to the way in which sovlers are registered, to facilitate
dynamically-loaded solvers. Also split much of the 'solver' stuff
from slv.c (in the system directory) out into new file solver/solver.c
and added matching solver/solver.h. Solver IDs are now fixed-- they
don't change, and are stored in a list instead of in an array.