seemps.analysis.interpolation.finite_differences_interpolation

seemps.analysis.interpolation.finite_differences_interpolation(ψmps, space, strategy=<seemps.state.core.Strategy object>)

Finite differences interpolation of an MPS representing a multidimensional function.

Parameters:

ψ0mpsMPS

MPS representing a multidimensional function.

spaceSpace

Space on which the function is defined.

strategyStrategy, optional

Truncation strategy, defaults to DEFAULT_STRATEGY.

Returns:

MPS

Interpolated MPS with one more site for each dimension.