| Altopt | Alternating optimization of the weighted classification loss |
| bic | Bayesian Information Criterion (BIC) value. |
| fit_continuous_cp | Signal tensor estimation from a noisy and incomplete data tensor based on CP low rank tensor method. |
| fit_continuous_tucker | Signal tensor estimation from a noisy and incomplete data tensor based on the Tucker model. |
| fit_nonparaT | Main function for nonparametric tensor estimation and completion based on low sign rank model. |
| fit_ordinal | Main function for parametric tensor estimation and completion based on ordinal observations. |
| likelihood | Log-likelihood function (cost function). |
| predict_ordinal | Predict ordinal-valued tensor entries from the cumulative logistic model. |
| realization | An ordinal-valued tensor randomly simulated from the cumulative model. |