Reference (pyttb)

• Tensor Classes
  • Dense Tensor (pyttb.tensor)
  • Sparse Tensor (sptensor)
  • Kruskal Tensor (ktensor)
  • Tucker tensor (pyttb.ttensor)
  • Sum Tensor (sumtensor)
  • Tensor as Matrix (tenmat)
  • Sparse Tensor as Matrix (sptenmat)
  • Helper Functions (pyttb_utils, khatrirao)
• Algorithms
  • CP Alternating Least Squares (cp_als)
  • CP Alternating Poisson Regression (cp_apr)
  • Generalized CP Optimization (pyttb.gcp_opt)
  • Tucker Higher-Order SVD (hosvd)
  • Tucker Alternating Least Squares (pyttb.tucker_als)
• Input/Output
  • import_data()
  • export_data()