News for Package RiemBase

Changes in version 0.2.4

• Fixed OpenMP support.
• Fixed C++ for computing distances on Grassmannian.
• Use qr_econ for consistent computations on Grassmann and Stiefel manifolds.

Changes in version 0.2.3

• Fixed checker for sphere case.

Changes in version 0.2.2

• Function rbase.curvedist is added to compute L2 distance. between two curves on manifolds.
• Vector-valued data handling is fixed. Bug reports are welcome.

Changes in version 0.2.1

• NEWS initialized. Updates will be recorded here.
• Computation of (intrinsic) Frechet means are improved:
  • parallel option provided using OpenMP support.
  • Wolfe condition becomes obsolete. Faster convergence is still achieved from fixed step size.