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The branch, Fix_ConvexizeNonconvexEnvelope has been created at a87919ab9cbb43b7e4b635445eed99502f832efe (commit) - Log ----------------------------------------------------------------- commit a87919ab9cbb43b7e4b635445eed99502f832efe Author: Frederik Heber <heber@ins.uni-bonn.de> Date: Thu Oct 9 12:00:11 2014 +0200 TESTS: Extended Tesselations tests to convex case. - moved all present tests to NonConvex folder, added same set but including amylose in Convex folder. commit 39fa01a02f0ec194ce6058e65b277536d9a1fe22 Author: Frederik Heber <heber@ins.uni-bonn.de> Date: Thu Oct 16 16:34:13 2014 +0200 TESTFIX: Regression test Tesselation/BigConvex is now working. commit 9155d6ea8290bd7d8d19341219a4e1a486f14e4b Author: Frederik Heber <heber@ins.uni-bonn.de> Date: Thu Oct 9 11:47:03 2014 +0200 Convex-envelope has debug parameter DoOutputEveryStep. - this writes for each convexization step a distinct tesselation file. - added parameter to ConvexizeNonconvexEnvelope(). commit 649aa9249b6121a2a1190dad8781b8358595257c Author: Frederik Heber <heber@ins.uni-bonn.de> Date: Thu Sep 25 18:24:30 2014 +0200 Added SphereRadius parameter to ConvexEnvelopeAction. commit ef479b42bd736ec67e8e4b56c777e0a28da02395 Author: Frederik Heber <heber@ins.uni-bonn.de> Date: Thu Oct 9 11:34:55 2014 +0200 Added tcl scripts for viewing and debugging convexized surfaces. commit 6290d24872224cd9c67492f61112826d620702e1 Author: Frederik Heber <heber@ins.uni-bonn.de> Date: Thu Oct 9 10:55:44 2014 +0200 DOCU: Added extensive explanation how convexization works. - updated userguide for convex-envelope. commit aa2e20d92facf7716a4ff5c79760b2b63f38ef04 Author: Frederik Heber <heber@ins.uni-bonn.de> Date: Sat Oct 4 10:44:54 2014 +0200 Added check whether all points remain inside surface and whether it is convex to ConvexEnvelopeAction. commit 14fafa978ad8f073e3f6bfc71896bed224bc275c Author: Frederik Heber <heber@ins.uni-bonn.de> Date: Thu Oct 9 10:27:36 2014 +0200 ConvexizeNonconvexEnvelope() uses now RemoveFullConcavePointFromTesselatedSurface(). - with this convexization of a nonconvex tesselated surface seems to be robustly working as we can now deal also with points with degeneracies. commit 20c18051dace481e30b64e5ba906d722ba28b834 Author: Frederik Heber <heber@ins.uni-bonn.de> Date: Wed Oct 8 18:14:39 2014 +0200 FIX: ConvexizeNonconvexEnvelope() needs to purge degenerate triangles before convexization. commit 6f7356114f3d1165f43fd8cc7d1f5a5635ae4ce1 Author: Frederik Heber <heber@ins.uni-bonn.de> Date: Wed Oct 8 15:08:11 2014 +0200 FIX: GainMap is used to store the concavity angle, we flip now always most concave. - this overrules prior flipping those that gives greatest gain in volume. commit 4b54f73aba95c7e3039546e82c9a1df393327308 Author: Frederik Heber <heber@ins.uni-bonn.de> Date: Sat Oct 4 16:34:41 2014 +0200 Rewrote ConvexizeNonconvexEnvelope(). - now works for some sphere radii on amylose (e.g. 40 and 50). - we first remove all points that are only attached to concave lines. - also, we always flip the baseline (i.e. add a general tetraeder to the non-convex volume) for concave lines when the tetraeder does not intersect with present triangles. commit 8d778fa588719f6983eed36294b74582c67f6184 Author: Frederik Heber <heber@ins.uni-bonn.de> Date: Thu Oct 9 12:31:18 2014 +0200 FIX: Tesselation::RemoveDegeneratedTriangles() ended up in endless loop. - even if a triangle pair is not removed, it must still be removed from the degenerated list or we run into infinite loops. commit 3c6b9d0e0d1f7572ed80073caafed6d5eeedf2e6 Author: Frederik Heber <heber@ins.uni-bonn.de> Date: Thu Oct 9 09:37:06 2014 +0200 Extracted RemovePointSurroundedByPolygon() out of Tesselation::RemovePointFromTesselatedSurface() - also added new functions Tesselation::RemoveFullConcavePointFromTesselatedSurface() and Tesselation::CheckAllConcaveInPolygon(). commit 633576c77a8f88ab8b74845376e2ab706fdea53a Author: Frederik Heber <heber@ins.uni-bonn.de> Date: Tue Oct 7 09:38:17 2014 +0200 FIX: Removed flipping for maximal gain in Tesselation::RemovePointFromTesselatedSurface(). commit ee886b36fc89715a5380053cc9ef0ec633424871 Author: Frederik Heber <heber@ins.uni-bonn.de> Date: Wed Oct 8 14:46:36 2014 +0200 FIX: Tesselation::RemovePointFromTesselatedSurface() uses wrong NormalVector. - with the point to be removed we have a very good measure for a vector pointing inside. Before we used the average of all normal vectors. commit c1c8bc20ece846bb15d0be96187f99a80646eafb Author: Frederik Heber <heber@ins.uni-bonn.de> Date: Tue Oct 7 09:55:26 2014 +0200 FIX: Tesselation::getVolumeOfConvexEnvelope() calculated volume wrong. - replaced code by using present function for tetrahedron calculation with center of gravity as fourth point when going over all boundary triangles. - TESTFIX: volume change in convex regression test. commit e6b793d18f5032e7033b3bf8de0eef2da63cb33c Author: Frederik Heber <heber@ins.uni-bonn.de> Date: Tue Oct 7 08:57:30 2014 +0200 FIX: Tesselation::FlipBaseline() caclculated NormalVectors wrong. - before we just took the average of the normal vector of both present triangles as guide. Now, we check the intersection of the fourth endpoint on the plane of the first triangle and decide by on which side of the three boundary lines the intersection lies whether to flip the normal vectors sign for the associated (new) triangle or not. commit 97d98600955169f39319e9ee925d91b2bf88c7d5 Author: Frederik Heber <heber@ins.uni-bonn.de> Date: Tue Oct 14 18:37:03 2014 +0200 Added Tesselation::IsPointBelowSurroundingPolygon(). - IsPointBelowSurroundingPolygon() creates all triangles as planes and checks whether point is below. commit 5a4d8f9201f96f0199f6c5855c9cf149b1ef97cd Author: Frederik Heber <heber@ins.uni-bonn.de> Date: Fri Oct 3 12:27:57 2014 +0200 FIX: Filling of non-convex polygon with only minimal angles did not work. - when removing points from non-convex boundary and we encounter non-convex polygons, we must pick smallest angles but close to the non-convex site! commit aad7aa64cf795a5b4af656e636efc9d343590816 Author: Frederik Heber <heber@ins.uni-bonn.de> Date: Fri Oct 3 11:43:03 2014 +0200 FIX: RemovePointFromTesselatedSurface() used Start,Middle,EndNode confusingly. - FIX: Very last node was removed twice due to StartNode = EndNode setting. commit 3c460f1ba60995d3104ee413bf980ed1dc7a1ad9 Author: Frederik Heber <heber@ins.uni-bonn.de> Date: Fri Oct 3 11:38:16 2014 +0200 FIX: Reduced verbosity noise from Line::getIntersection(). - removed use of info and toned down verbosity levels (which are so low because of now missing info). commit df82bca737770e1707f61dfafdd306da22481bcf Author: Frederik Heber <heber@ins.uni-bonn.de> Date: Thu Sep 25 20:26:03 2014 +0200 Changed some verbosities in Tesselation code. - modifications in BoundaryPointSet, BoundaryLineSet, BoundaryTriangleSet. - also to CandidateForTesselation, TriangleIntersectionList, tesselation, tesselation helpers and boundary code. commit 921e9bcac84adb5c685919dd87089396207a8f67 Author: Frederik Heber <heber@ins.uni-bonn.de> Date: Tue Oct 7 09:28:44 2014 +0200 DOCUFIX: Corrected formula for general tetrahedron in docu. - also code now matches with formula to avoid further confusion, although the result does not change by that. commit 307d7bb6db49ea9b0aeb0342f3714194a2a539a4 Author: Frederik Heber <heber@ins.uni-bonn.de> Date: Thu Sep 25 20:23:50 2014 +0200 FIX: RemovePointFromTesselatedSurface() needs to pick smallest angle when polygon is not convex. - AddTesselationLine() now returns whether new or present line was used. - FIX: Last inner line in closed polygon has been added by one but last triangle already, we added it twice. commit d8632f2bc865ecf3f0bdcd26294ad717d79617b9 Author: Frederik Heber <heber@ins.uni-bonn.de> Date: Thu Sep 25 20:24:52 2014 +0200 FIX: RemoveTesselationLine() needs to erase line from OpenLines if present. commit 85e1ef4c292dfea8eacd77e1b1607d2c8bd13d65 Author: Frederik Heber <heber@ins.uni-bonn.de> Date: Thu Sep 25 18:25:23 2014 +0200 FIX: AddTesselationLine() would only work in initial tesselation phase. - the CandidateForTesselation instance is NULL when we convexize and this was not correctly processed by AddTesselationLine(). commit 4136c923ec473144f05170e1b8b9d4fe976b1c81 Author: Frederik Heber <heber@ins.uni-bonn.de> Date: Thu Sep 25 20:26:20 2014 +0200 FIX: Changed all performCriticalExit() into ASSERT() in tesselation. commit 1f176d5e27f7338dc5acf15caae1fb5580036cbe Author: Frederik Heber <heber@ins.uni-bonn.de> Date: Thu Oct 9 10:56:24 2014 +0200 FIX: Raster3D needs header.r3d, which had been missing so far. commit 9265d6e802e9e84c5414209cf2ec20c38f7f3843 Author: Frederik Heber <heber@ins.uni-bonn.de> Date: Tue Sep 23 18:14:18 2014 +0200 FIX: Setting ActionQueue::_lastchangedaction without heeding whether Action failed is bad. - causes segfault when notification informs about change and _lastchangeaction is still NULL (as the very first Action failed). - we now only notify when action succeeded. commit 543ab66a5e35f55a7501e3650ece13ab6a61d92d Author: Frederik Heber <heber@ins.uni-bonn.de> Date: Mon Sep 22 22:10:11 2014 +0200 FIX: QSeisPlotPage's dstor calls deinitializeLayout() only when initialized. commit 52e33b90484b6053378ed709009faea5b574a77a Author: Frederik Heber <heber@ins.uni-bonn.de> Date: Mon Sep 29 16:40:10 2014 +0200 MEMFIX: Static coordinator instances of specificv potentials need to be Memory::ignore()'d. commit 1fd8c58c1cfe63dcdc56d6a60a7f5d2f5d28b462 Author: Frederik Heber <heber@ins.uni-bonn.de> Date: Mon Sep 29 16:35:04 2014 +0200 FIX: Added Boost::MultiIndexContainer check for MemDebug. - this requires CodePatterns 1.2.10 and allows finally enable-debug compilation with Ubuntu 14.04. ----------------------------------------------------------------------- hooks/post-receive -- MoleCuilder