Package reference

This page provides a reference for the functions and classes in the anotherspdnet package.

Contents:

• NN
  • BiMap
  • ReEigBias
  • ReEig
  • LogEig
  • Vectorization
  • Vech
• Functions
  • biMap()
  • biMap_gradient()
  • BiMapFunction
  • eig_operation()
  • eig_operation_gradient_eigs()
  • construct_L_matrix()
  • eig_operation_gradient_inputandbias()
  • eig_operation_gradient()
  • re_operation()
  • re_operation_gradient()
  • ReEigBiasFunction
  • ReEigFunction
  • LogEigFunction
  • ExpEigFunction
  • SqrtmEigFunction
  • InvSqrtmEigFunction
  • SqrtmAndInvSqrtmEigFunction
  • PowerEigFunction
  • vec_batch()
  • unvec_batch()
  • vech_batch()
  • unvech_batch()
  • spd_affine_invariant_geodesic()
  • spd_affine_invariant_distance()
• Utils
  • initialize_weights_stiefel()
  • initialize_weights_sphere()
  • symmetrize()
  • construct_eigdiff_matrix()
  • zero_offdiag()
  • nd_tensor_to_3d()
  • threed_tensor_to_nd()
• Analysis
  • EigenvaluesLogger
• Batchnorm
  • riemannian_mean_spd()
  • BatchNormSPD
• Estimation
  • normalize_trace()
  • normalize_determinant()
  • student_function()
  • huber_function()
  • tyler_function()
  • SCM
  • Mestimation