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Added 'hires.a4c' test model. Split slv_system_structure out of slv.c and into system_impl.h. Changed void* diffvars pointer in slv_system_structure to a typed pointer. Moved SolverDiffVarCollectionStruct into system_impl.h. Renamed slv_system_structure to just system_structure (in anticipation of a 'system' module separate from the actual solvers).
Header rearrangement for relation_type.h
Added method integrator_debug to integrator API (outputs internal data structures from integrator). Added test cases for the diffvars code (python test.py). Suppressed a lot of 'slv_get_*_*_list is NULL' messages when destroying system. Specialised the system_build error message a little.
Split diffvars stuff out of analyse.c. Fixed IDA to work when vars are fixed/freed after the integration system is build. There will still be problems where fixing/freeing a *derivative* causes relations to drop out.
Fixed for non-differential problems.
Added obs_id lists to analyse.c. Hopefully we can remove later when we work out a better architecture for that.
analyse.c can now pick up 'chains' of derivatives and pass them to the solver.
Huge reorganisation -- all mtx and lin files moved to base/generic/linear. Required many #include statements to be changed.
The extent of my efforts with an improved analyse routine for IDA. All commented out but can be activated using scons IDA_NEW_ANALYSE=1.
Added scons switch IDA_NEW_ANALYSE for the new code that implements a better DAE analysis procedure. Minor tidying in list.[ch] Removed some DIEDIEDIE stuff from analyze.c. Added 'odeid' to the 'varip' structure in same. Collapsed a bunch of repetitive stuff with those fancy #defines I like so much. Flipped some return codes from functions integrator.c to return 0 on success. Added #include for sensitivity.h in lsode.c. Catch exceptions from sim.build() in do_integrate() in PyGTK GUI. Attempted to fix tcl/tk for errors from integrator_analyse as well (not tested).
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.
Replaced all Asc_Panic calls with ASC_PANIC, which includes __FUNCTION__, __FILE__, __LINE__ reporting.
first attempt at merging with Ben's changes on the trunk
Removed some debug messages. Fixed up return values for Integrators functions to comply with integrator.c API.
Removed some debug messages from external libraries stuff. Fixed auto-sim stuff for files given with relative path on the commandline.
Fixed a *stupid* bug with relation.c in CreateBlackBoxRelation...
Added '--models' option to ascend-config. Fixed a bug with packages.c wrt generating absolute paths to library files. Added SCons directives to install header files in INSTALL_INCLUDE subdirs. Changed rel.c so that init function is only run if provided in the package. Added 'ospath_getabs' to convert relative paths into absolute paths by adding prefix of fully-resolved '.'
Added 'invars' and 'outvars' pointers (to var_variable pointer arrays) in ExtRelCache. This will allow the ExtRel_MapDataToMtx function to be reimplemented using solver-side pointers instead of going back to the arglist stuff in ExtCallNode.
ExtRel_Evaluate_RHS is working now! (At least for my 1+1=2 example). Working now on fixing ExtRel_Evaluate_LHS.
Added my so-called 'quick fix' to external relation processing. Still need to pursue corruption of efunc->etype pointer, for some reason.
Monster commit! Lots of recommenting and reorganising of external relations-related stuff. Replaced a lot of ascmalloc and asccalloc calls with the new ASC_NEW* macros. Fixed (?) the problem Art is having with icons in PyGTK. Turned on -Wall in SConstruct and fixed up a stack of warnings. Removed the redundant exit(2) from after Asc_Panic calls and added __attribute__((noreturn)). Set doxygen to create callgraphs to level 2, updated doxyfile to version 1.4.7. Fixed up building of extfntest.c.
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.
Normalised all #include statements so that files in the current directory are included as "localfile.h" and files in other directories are included as <directory/file.h> This is in accordance with the spec at http://gcc.gnu.org/onlinedocs/gcc-4.1.0/cpp/Include-Syntax.html#Include-Syntax
Updating for Jerry's new error_reporter syntax, bug #179
More doc changes
Documentation changes
- Simplifying many 'error_reporter' calls with new macros:
ERROR_REPORTER_NOLINE and ERROR_REPORTER_HERE
- Adding some cygwin cases in the PyGTK build.
Refactoring all MAX, MIN, ABS calls to general/mathmacros. Adding a GCC optimisation for these macros.
Small changes to eliminate GCC warnings
More error_reporter calls. Removed some C++-unfriendly var names. Removed some debug messages. Turned off compiler timing and relation debugging.
My first commit: Added 'error_reporter' for standardised error reporting Working on getting external functions running again Also: issue 130, issue 68, issue 131, issue 89, issue 127, issue 138, issue 94.
moving things to base/generic
Setting up web subdirectory in repository
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