1. 02 Oct, 2017 1 commit
    • Bastien Jacquet's avatar
      Predictable output for vtkTensorGlyph on non-symmetric tensors · 1e579cd7
      Bastien Jacquet authored
      Previous version implicitly assumed that the tensor was symmetric
      when using eigenvalue decomposition. General tensors have
      non-real eigenvalues and eigenvectors.
      It did not crash on general input because vtkMath::Jacobi expects
      real symmetric matrix, and only use the upper right triangular
      part of the matrix. So computations were as if the lower
      triangular part of the tensor was symmetric of its the upper
      triangular part.
      It make more sense to apply the eigenvalue decomposition to the
      symmetrical part of the tensor.
      1e579cd7
  2. 30 Sep, 2017 5 commits
  3. 29 Sep, 2017 17 commits
  4. 28 Sep, 2017 10 commits
  5. 27 Sep, 2017 7 commits