Module tensorci2 

TensorCI2 - Two-site Tensor Cross Interpolation algorithm

This implements the TCI2 algorithm which uses two-site updates for more efficient convergence. Unlike TCI1, it supports batch evaluation of function values through an explicit batch function parameter.

Structs

TCI2Options

Configuration for the TCI2 algorithm (crossinterpolate2).

TensorCI2

State object for the two-site Tensor Cross Interpolation algorithm.

Enums

PivotSearchStrategy

Strategy for finding new pivots during a two-site update.

Sweep2Strategy

Direction of two-site sweeps.

Functions

crossinterpolate2

Approximate a function as a tensor train using the TCI2 algorithm.