| .. _varipeps_ctmrg_routine: | |
| .. currentmodule:: varipeps.ctmrg | |
| Calculate the new converged CTMRG tensors (:func:`varipeps.ctmrg.calc_ctmrg_env` and :func:`varipeps.ctmrg.calc_ctmrg_env_custom_rule`) | |
| ======================================================================================================================================= | |
| .. autofunction:: calc_ctmrg_env | |
| .. autofunction:: calc_ctmrg_env_custom_rule | |