jaxrts.analysis

Some analysis functions, mainly used for benchmarking and testing.

Functions

ITCFT(S_ee_conv, tau_max, setup, E_cut[, raw])

ITCFT_grid(S_ee_conv, tau, setup, E_cut)

This function is akin to ITCFT(), but rather than an adoptive minimization, it runs on a naive \(\tau\) grid.

ITCF_from_setup(S_ee_conv, setup, E_cut[, raw])

Returns a Setup instance and a dynamic structure factor.

ITCF_fsum(S_ee_conv, setup, E_cut[, raw])

Calculate the f-sum rule by evaluating the first derivative of the Laplace transform at 0/eV.

ITCF_ssf(S_ee_conv, setup, E_cut[, raw])

Calculate the Static structure Factor by evaluating the Laplace transform at 0/eV.

twoSidedLaplace(intensity, tau, E_shift[, ...])

Perform the two-sided Lapace transform of intensity numerically.

Classes

ITCF(S_ee_conv, E_shift, instrument, ...[, raw])