Commits · e649589f21d6e976d1ca8d63a09d4ee7591b9763 · Sander, Oliver / dune-gfe

Feb 26, 2010
- get rid of the BoundaryConditions type from dune-disc · e649589f
  Oliver Sander authored 15 years ago
  
  [[Imported from SVN: r5640]]
  e649589f
- get rid of the old dune-disc shapefunctions · 2a38fb68
  Oliver Sander authored 15 years ago
  
  [[Imported from SVN: r5639]]
  2a38fb68
- bugfix: use FieldVector<double,1> instead of 'double' · ef2148f9
  Oliver Sander authored 15 years ago
  
  [[Imported from SVN: r5638]]
  ef2148f9
- merge PlanarRodAssembler into RodAssembler · de83ac54
  Oliver Sander authored 15 years ago
  
  [[Imported from SVN: r5636]]
  de83ac54
Feb 19, 2010
- bugfix: forgot return statement · e88939c2
  Oliver Sander authored 15 years ago
  
  [[Imported from SVN: r5600]]
  e88939c2
- bugfixes in the new assembleHessian method · 8926f36d
  Oliver Sander authored 15 years ago
  
  [[Imported from SVN: r5599]]
  8926f36d
- cleanup · a12175ec
  Oliver Sander authored 15 years ago
  
  [[Imported from SVN: r5598]]
  a12175ec
- implement the actual Hessian · a3938e12
  Oliver Sander authored 15 years ago
  
  [[Imported from SVN: r5597]]
  a3938e12
- use the AverageDistanceAssembler to assemble the Hessian of the average distance functional · a9889474
  Oliver Sander authored 15 years ago
  
  [[Imported from SVN: r5596]]
  a9889474
- rename 'assembleMatrix' to 'assembleHessianApproximation', because that is what it is · a32673ec
  Oliver Sander authored 15 years ago
  
  [[Imported from SVN: r5595]]
  a32673ec
- avoid compiler warning · 4547ba50
  Oliver Sander authored 15 years ago
  
  [[Imported from SVN: r5594]]
  4547ba50
- implement the analytical gradient. Not tested yet · b4f8b750
  Oliver Sander authored 15 years ago
  
  [[Imported from SVN: r5593]]
  b4f8b750
Feb 18, 2010
- implement fd approximation of the gradient for unit-vector-valued functions · 9ea062b0
  Oliver Sander authored 15 years ago
  
  [[Imported from SVN: r5590]]
  9ea062b0
- barf if derivative of distance is requested for two conjugate points. The... · 3353c00c
  Oliver Sander authored 15 years ago
  
  barf if derivative of distance is requested for two conjugate points. The derivative doesn't exist in that case [[Imported from SVN: r5589]]
  3353c00c
- stable implementation of sinc · b06c7716
  Oliver Sander authored 15 years ago
  
  [[Imported from SVN: r5588]]
  b06c7716
- use absolute error for the termination criterion. This avoids a floating point exception · 337257c2
  Oliver Sander authored 15 years ago
  
  [[Imported from SVN: r5587]]
  337257c2
Feb 17, 2010
- changed include <cmath.h> to <cmath> · 17a767c7
  Leo Schmidt authored 15 years ago
  
  [[Imported from SVN: r5581]]
  17a767c7
Feb 16, 2010
- make sure arccos _never_ gets a value >1, because that leads to NaN · c3c58400
  Oliver Sander authored 15 years ago
  
  [[Imported from SVN: r5576]]
  c3c58400
- fix spelling in a comment · 7b308286
  Oliver Sander authored 15 years ago
  
  [[Imported from SVN: r5575]]
  7b308286
Feb 15, 2010
- a few screen output fixes · 327ac42b
  Oliver Sander authored 15 years ago
  
  [[Imported from SVN: r5572]]
  327ac42b
- implement fd gradient · 784c9c00
  Oliver Sander authored 15 years ago
  
  [[Imported from SVN: r5571]]
  784c9c00
- new method projectOntoTangentSpace · e107effc
  Oliver Sander authored 15 years ago
  
  [[Imported from SVN: r5570]]
  e107effc
Feb 13, 2010
- various fixes computing the energy · 380a80ac
  Oliver Sander authored 15 years ago
  
  [[Imported from SVN: r5567]]
  380a80ac
- removed some dead code · e5e20a50
  Oliver Sander authored 15 years ago
  
  [[Imported from SVN: r5566]]
  e5e20a50
- use method globalCoordinates() in the fd approximation of the tangent · fe78c632
  Oliver Sander authored 15 years ago
  
  [[Imported from SVN: r5565]]
  fe78c632
- make a specialization for TargetSpace==UnitVector. I hope this doesn't have to stay forever · bfce8529
  Oliver Sander authored 15 years ago
  
  [[Imported from SVN: r5564]]
  bfce8529
- introduce method globalCoordinates() · eea0da25
  Oliver Sander authored 15 years ago
  
  [[Imported from SVN: r5563]]
  eea0da25
- remove some old code · d80df911
  Oliver Sander authored 15 years ago
  
  [[Imported from SVN: r5562]]
  d80df911
- New local copy of LocalStiffness needs less initialization · 3338e62f
  Oliver Sander authored 15 years ago
  
  [[Imported from SVN: r5561]]
  3338e62f
- localstiffness.hh copied here from dune-disc and stripped of everything we don't need · 69f5d654
  Oliver Sander authored 15 years ago
  
  [[Imported from SVN: r5560]]
  69f5d654
- headercheck fixes · fe776178
  Oliver Sander authored 15 years ago
  
  [[Imported from SVN: r5559]]
  fe776178
- export ctype, the type used for coordinates · 5c5497b8
  Oliver Sander authored 15 years ago
  
  [[Imported from SVN: r5557]]
  5c5497b8
- decrease tr solver tolerance · 8200327a
  Oliver Sander authored 15 years ago
  
  [[Imported from SVN: r5556]]
  8200327a
Feb 12, 2010
- various fixes in derivativeOfDistanceSquaredWRTSecondArgument() · d44d963a
  Oliver Sander authored 15 years ago
  
  [[Imported from SVN: r5552]]
  d44d963a
Feb 11, 2010
- Test UnitVectors · 733afa95
  Oliver Sander authored 15 years ago
  
  Abort when test fails Fix coordinate ordering problem [[Imported from SVN: r5550]]
  733afa95
- implement derivativeOfDistanceSquaredWRTSecondArgument(). Not tested yet · efe17860
  Oliver Sander authored 15 years ago
  
  [[Imported from SVN: r5549]]
  efe17860
- fix memory leak by using an auto_ptr for the inner solver · d488fdfa
  Oliver Sander authored 15 years ago
  
  [[Imported from SVN: r5548]]
  d488fdfa
- implement derivativeOfDistanceSquaredWRTSecondArgument() · 9dafdb46
  Oliver Sander authored 15 years ago
  
  [[Imported from SVN: r5547]]
  9dafdb46
- rewrite the gradient assembler such as to demand the derivative of the... · 0d2b8290
  Oliver Sander authored 15 years ago
  
  rewrite the gradient assembler such as to demand the derivative of the _squared_ distance from the target space. Unlike the distance itself, the squared distance is differentiable at zero [[Imported from SVN: r5546]]
  0d2b8290
- implement matrix assembly by simply returning the identity matrix. This... · 59b577fd
  Oliver Sander authored 15 years ago
  
  implement matrix assembly by simply returning the identity matrix. This should a sort of projected gradient descent. It is too late at night for me to compute the actual matrix [[Imported from SVN: r5545]]
  59b577fd