jaxvacua.hypergeometric_models.make_prepot_Kpoint

jaxvacua.hypergeometric_models.make_prepot_Kpoint#

make_prepot_Kpoint(tau, gamma, delta, c, B1, B2, B3)#

Return a K-point prepotential callable F(X, conj=False).

Parameters:

  • tau (complex) – Rigid period \(\tau\) (\(\operatorname{Im}\tau > 0\)).

  • gamma (float) – Extension datum \(\gamma\).

  • delta (float) – Extension datum \(\delta\).

  • c (float) – Log-monodromy coefficient (lower-right entry of \(N_K\)).

  • B1 (complex) – Leading instanton coefficient (must be \(\neq 0\)).

  • B2 (complex) – Second instanton coefficient.

  • B3 (complex) – Third instanton coefficient.

Returns:

callable – F(X, conj=False) where X has shape (2,). Returns the homogeneous degree-2 prepotential (scalar).