Log of /trunk/solvers

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Revision 2183 - Directory Listing
Modified Tue May 4 13:38:42 2010 UTC (13 years, 5 months ago) by jpye

Merging slvreq functionality into trunk.

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Revision 2131 - Directory Listing
Modified Fri Dec 18 03:43:36 2009 UTC (13 years, 9 months ago) by mahesh

Remove corrupt analyze.allterms.c file.

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Revision 2130 - Directory Listing
Modified Fri Dec 18 01:32:28 2009 UTC (13 years, 9 months ago) by mahesh

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.

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Revision 2111 - Directory Listing
Modified Tue Dec 8 03:05:36 2009 UTC (13 years, 9 months ago) by jpye

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

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Revision 2097 - Directory Listing
Modified Tue Dec 1 10:18:17 2009 UTC (13 years, 10 months ago) by jpye

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

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Revision 2085 - Directory Listing
Modified Wed Sep 30 07:21:01 2009 UTC (14 years ago) by jpye

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

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Revision 2071 - Directory Listing
Modified Fri Aug 28 02:42:47 2009 UTC (14 years, 1 month ago) by jose

MERGE Jose's branch [2274]:[2584] into trunk

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Revision 2055 - Directory Listing
Modified Wed Jun 24 00:57:03 2009 UTC (14 years, 3 months ago) by jpye

Empty message

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Revision 2046 - Directory Listing
Modified Sun Jun 14 04:06:43 2009 UTC (14 years, 3 months ago) by jpye

Trying to fix a couple of problems reported by Krishnan.

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Revision 2041 - Directory Listing
Modified Sat Jun 13 08:06:10 2009 UTC (14 years, 3 months ago) by jpye

Attempting to fixed rankine_regen model, not working.
This commit with model rankine.a4c demonstrates bug 399.
Added dspec, first attempt at single-file debian package script.

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Revision 2039 - Directory Listing
Modified Wed May 20 01:34:20 2009 UTC (14 years, 4 months ago) by jpye

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.

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Revision 2036 - Directory Listing
Modified Mon May 18 15:03:16 2009 UTC (14 years, 4 months ago) by ballan

issues resolved:
295
390
301
cmslv.c: unused var cleanup.
lsode/SConscript: fortran flags bugs-- may not work with 0.9x scons.
works with 1.2+. when adding -w, or any special flags, be sure to add
them and not replace the original flag.
system/var.c: 64bit clarity.
system/discrete.c: 64bit clarity.
system/analyze*: g_reuse declared in wrong place. 64bit clarity
system/diffvars: missing prototype function, 64bit clarity.
compiler/numlist.*: changed from int to glint.
compiler/simlist.c: missing includes needed for 64bit clarity.
compiler/instance_io.c: missing includes needed for 64bit clarity.
compiler/initialize.[ch]: const clarifications.
compiler/packages.c: const clarifications.
compiler/module.c: const clarifications.
compiler/statio.c: unused var cleanup.
compiler/procframe; const clarification. memory deallocation bugs.
compiler/notequery.c: repaired multiple casting and 64bit issues.
compiler/importhandler.c: const and free issues fixed.
compiler/type_desc.c: ridiculous if constructs clarified.
compiler/createinst.c: casting stupidity repaired.
linear/ranki2.c: missing includes needed for 64bitness.
solver/solver.c: const issues clarified.
utilities/ascConfig.h: added GLint typedefs for dealing with gllist
64bit portability.
utilities/ascPanic.c: removed extraneous const.
general/ospath.c: safer,quieter handling for string pointer difference.
integrator/integrator.c: const issues clarified.
packages/sensitivity.c: missing includes needed fo 64bit sanity.
tcltk/interface/Integrators.c: 64 bitness.
tcltk/interface/SimsProc.c: const errors.
tcltk/interface/Driver.c: fixed env var handling wrt ascend-config (295)
models/test/z*a4c: fixed meters -> m conversion; someone never ran the
test suite after teasing the default units to ambiguous abbreviations.
SConstruct: added sizeof checks; output might be better put in a ascend
system-wide header.

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Revision 2032 - Directory Listing
Modified Tue May 12 01:37:25 2009 UTC (14 years, 4 months ago) by jpye

Fixes bug 301. Changed 'LINKFLAGS' to 'SHLINKFLAGS'.
Needs someone to confirm.

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Revision 2018 - Directory Listing
Modified Wed Apr 29 03:38:10 2009 UTC (14 years, 5 months ago) by jpye

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

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Revision 2003 - Directory Listing
Modified Fri Mar 13 05:30:00 2009 UTC (14 years, 6 months ago) by jpye

Update to current freesteam.

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Revision 1941 - Directory Listing
Modified Tue Nov 4 03:30:32 2008 UTC (14 years, 11 months ago) by jpye

Example exergy calculation.
Added delta_entropy to atoms.a4l.
Cleaning up some library dependencies issues in build script.
Increased default block size to 64×64 in canvas-based modeller.

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Revision 1821 - Directory Listing
Modified Mon Aug 18 03:26:58 2008 UTC (15 years, 1 month ago) by jpye

LSODE links with -fPIC, required for amd64 platform on Ubuntu.

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Revision 1803 - Directory Listing
Modified Tue Jul 15 00:53:43 2008 UTC (15 years, 2 months ago) by jpye

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

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Revision 1800 - Directory Listing
Modified Mon Jul 14 04:33:11 2008 UTC (15 years, 2 months ago) by jpye

Adding 'most refined note' support.

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Revision 1794 - Directory Listing
Modified Mon Jun 23 12:31:19 2008 UTC (15 years, 3 months ago) by jpye

Fix IPOPT link libs

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Revision 1791 - Directory Listing
Modified Thu Jun 19 08:18:14 2008 UTC (15 years, 3 months ago) by jpye

ipopt_eval_g...

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Revision 1790 - Directory Listing
Modified Tue Jun 17 08:46:23 2008 UTC (15 years, 3 months ago) by jpye

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

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Revision 1787 - Directory Listing
Modified Sat Jun 7 06:32:58 2008 UTC (15 years, 3 months ago) by jpye

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

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Revision 1786 - Directory Listing
Modified Sat Jun 7 06:17:35 2008 UTC (15 years, 3 months ago) by jpye

Fixed for missing libpython (DistutilsPlatformError).
Fixed several env.Copy() warnings.
Removed swig 'SideEffect' statement for current SCons swig tool.

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Revision 1780 - Directory Listing
Modified Fri May 30 07:06:53 2008 UTC (15 years, 4 months ago) by jpye

comment

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Revision 1776 - Directory Listing
Modified Thu May 29 06:40:47 2008 UTC (15 years, 4 months ago) by jpye

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

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Revision 1771 - Directory Listing
Modified Mon May 12 04:28:04 2008 UTC (15 years, 4 months ago) by jpye

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

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Revision 1770 - Directory Listing
Modified Wed May 7 07:06:36 2008 UTC (15 years, 4 months ago) by jpye

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

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Revision 1766 - Directory Listing
Modified Mon Apr 7 09:06:56 2008 UTC (15 years, 5 months ago) by jpye

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

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Revision 1757 - Directory Listing
Modified Wed Feb 27 05:40:40 2008 UTC (15 years, 7 months ago) by jpye

Add DOPRI5 to installer package (EXPERIMENTAL).
On Windows, use the registry to locate the book.pdf documentation file.
Fix path to test models for DOPRI5 in test.py.

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Revision 1753 - Directory Listing
Modified Mon Feb 11 05:49:51 2008 UTC (15 years, 7 months ago) by jpye

Fixed for case where CONOPT is not in WITH_SOLVERS list.

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Revision 1752 - Directory Listing
Modified Mon Feb 11 05:28:43 2008 UTC (15 years, 7 months ago) by jpye

Renamed slv9.c to cmslv.c.

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Revision 1751 - Directory Listing
Modified Mon Feb 11 05:27:18 2008 UTC (15 years, 7 months ago) by jpye

Fixed bug #370 (CONOPT_LINKED behaviour on Windows, problems with 'PREDECOR')

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Revision 1748 - Directory Listing
Modified Sun Feb 10 05:31:47 2008 UTC (15 years, 7 months ago) by jpye

Fixed broken CMSlv (from changes for bug #361)

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Revision 1747 - Directory Listing
Modified Sun Feb 10 03:42:42 2008 UTC (15 years, 7 months ago) by jpye

Fixed bug #361.
Moved a number of vars out of SUBST_DICT to prevent config.h changes from spawning a rebuild of libascend.
Eliminated use of ASC_WITH_CONOPT from C code (still need ASC_LINKED_CONOPT for the moment).

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Revision 1737 - Directory Listing
Modified Thu Feb 7 23:58:06 2008 UTC (15 years, 7 months ago) by jpye

Further work on the IPOPT implementation.

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Revision 1735 - Directory Listing
Modified Wed Feb 6 04:12:44 2008 UTC (15 years, 7 months ago) by jpye

Fixed bug 359 (units is none)
Fixed bug 358 (progress indicator with DOPRI5)
Added SI prefixes to units-of-measure file (peta, yotta, etc).
Removed debug output from DOPRI5.

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Revision 1734 - Directory Listing
Modified Wed Feb 6 01:22:28 2008 UTC (15 years, 7 months ago) by jpye

Fixing up DOPRI5 as standard integrator.
Fixed bug 357 preventing repeated registration of integrators (in integrator.c).
Cleaned up SConstruct file use of WITH_SOLVERS a little bit.

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Revision 1733 - Directory Listing
Modified Wed Feb 6 00:18:31 2008 UTC (15 years, 7 months ago) by jpye

In process of moving DOPRI5 solver to 'solvers' dir.

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Revision 1701 - Directory Listing
Modified Sun Jan 6 03:42:21 2008 UTC (15 years, 8 months ago) by jpye

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.

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Revision 1695 - Directory Listing
Modified Wed Dec 26 08:23:08 2007 UTC (15 years, 9 months ago) by jpye

Fixed up some debug output and lint, formatting.
tubebank model currently causes crash as noted in bug #350.

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Revision 1655 - Directory Listing
Modified Thu Nov 29 11:04:49 2007 UTC (15 years, 10 months ago) by jpye

Suppressed LSDOE warnings.
Reverted some of the 'is False' changes that weren't necessary.

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Revision 1636 - Directory Listing
Modified Wed Oct 24 13:04:05 2007 UTC (15 years, 11 months ago) by jpye

IPOPT gets installed if built.
added relman_hessian_count placeholder.

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Revision 1635 - Directory Listing
Modified Wed Oct 24 08:01:26 2007 UTC (15 years, 11 months ago) by jpye

Add LSODE to the installed solvers

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Revision 1607 - Directory Listing
Modified Thu Aug 30 00:16:48 2007 UTC (16 years, 1 month ago) by jpye

Got rid of not-used var warning.

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Revision 1605 - Directory Listing
Modified Wed Aug 29 10:59:48 2007 UTC (16 years, 1 month ago) by jpye

Matrix output on pivot problem is now compile-time optional.

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Revision 1597 - Directory Listing
Modified Fri Aug 17 05:26:05 2007 UTC (16 years, 1 month ago) by jpye

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.

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Revision 1557 - Directory Listing
Modified Thu Jul 26 13:57:49 2007 UTC (16 years, 2 months ago) by jpye

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.

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Revision 1555 - Directory Listing
Modified Tue Jul 24 14:16:45 2007 UTC (16 years, 2 months ago) by jpye

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

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Revision 1553 - Directory Listing
Modified Tue Jul 24 08:56:59 2007 UTC (16 years, 2 months ago) by jpye

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

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Revision 1549 - Directory Listing
Modified Mon Jul 23 14:30:35 2007 UTC (16 years, 2 months ago) by jpye

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

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Revision 1547 - Directory Listing
Modified Mon Jul 23 06:25:49 2007 UTC (16 years, 2 months ago) by jpye

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.

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Revision 1545 - Directory Listing
Modified Tue Jul 17 03:23:19 2007 UTC (16 years, 2 months ago) by jpye

Fixed debian build (still some 'lintian' problems)
Updated ascend.spec from latest ascend.spec.in.
Removed debug output in asc_conopt.c.

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Revision 1540 - Directory Listing
Modified Sun Jul 15 03:59:23 2007 UTC (16 years, 2 months ago) by jpye

Reorganising CONOPT binding so that building support for CONOPT is possible without it being installed.

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Revision 1535 - Directory Listing
Modified Mon Jul 9 14:58:15 2007 UTC (16 years, 2 months ago) by jpye

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

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Revision 1534 - Directory Listing
Modified Mon Jul 9 06:06:41 2007 UTC (16 years, 2 months ago) by jpye

Lowered the value of RTMAXV for CONOPT (3.1e9 instead of 3.1e11)

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Revision 1532 - Directory Listing
Modified Thu Jul 5 14:51:41 2007 UTC (16 years, 3 months ago) by jpye

Corrected date.

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Revision 1531 - Directory Listing
Modified Thu Jul 5 14:50:44 2007 UTC (16 years, 3 months ago) by jpye

Added conopt.h upon receiving permission from Arne Drud.

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Revision 1530 - Directory Listing
Modified Thu Jul 5 14:43:47 2007 UTC (16 years, 3 months ago) by jpye

More on IPOPT. Still placeholders mostly.

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Revision 1529 - Directory Listing
Modified Thu Jul 5 08:19:02 2007 UTC (16 years, 3 months ago) by jpye

Making build of IPOPT dependent on config test.

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Revision 1528 - Directory Listing
Modified Wed Jul 4 14:33:13 2007 UTC (16 years, 3 months ago) by jpye

placeholder for IPOPT solver.

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Revision 1520 - Directory Listing
Modified Sat Jun 30 01:23:36 2007 UTC (16 years, 3 months ago) by jpye

Fixing for missing yacc/lex on Windows, auto-update of them when yacc/lex *are* avail.
Fixing 'test.py' operation on Windows (ASCENDSOLVERS env var)
Adding missing ida.dll to installer.
Adding some missing export symbols in libascend.

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Revision 1517 - Directory Listing
Modified Thu Jun 28 01:36:22 2007 UTC (16 years, 3 months ago) by jpye

Correcting conditional build of CONOPT wrapper.

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Revision 1516 - Directory Listing
Modified Wed Jun 27 15:11:11 2007 UTC (16 years, 3 months ago) by jpye

Fixing conopt_register for the no-conopt case (needs looking at further)

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Revision 1515 - Directory Listing
Modified Wed Jun 27 15:09:57 2007 UTC (16 years, 3 months ago) by jpye

work on fixing Windows for the external solvers changes

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Revision 1512 - Directory Listing
Modified Wed Jun 27 13:45:17 2007 UTC (16 years, 3 months ago) by jpye

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

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Revision 1511 - Directory Listing
Modified Wed Jun 27 13:29:36 2007 UTC (16 years, 3 months ago) by jpye

LIBPATH for libascend in lsode and ida.

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Revision 1510 - Directory Listing
Modified Wed Jun 27 13:24:21 2007 UTC (16 years, 3 months ago) by jpye

Dependencies of shared libraries on 'libascend'.

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Revision 1509 - Directory Listing
Modified Wed Jun 27 13:08:47 2007 UTC (16 years, 3 months ago) by jpye

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.

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Revision 1508 - Directory Listing
Modified Wed Jun 27 11:37:28 2007 UTC (16 years, 3 months ago) by jpye

Adjusting build scripts after moving integrators

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Revision 1507 - Directory Listing
Modified Wed Jun 27 11:25:37 2007 UTC (16 years, 3 months ago) by jpye

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

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Revision 1505 - Directory Listing
Modified Sat Jun 23 14:27:28 2007 UTC (16 years, 3 months ago) by jpye

More on relocation of solvers

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Revision 1504 - Directory Listing
Added Sat Jun 23 14:12:34 2007 UTC (16 years, 3 months ago) by jpye

Moving solvers to their own directory