CHANGELOG

Prism 0.1 (2023-03-27)
------------------------
* Added
  - PySCF interface
  - pc-NEVPT2 amplitudes
  - CVS-IP-MR-ADC(2) energies

Prism 0.2 (2023-05-12)
------------------------
* Added
  - CVS-IP-MR-ADC(2)-X energies
  - CVS-IP-MR-ADC(2) intensities
  - CVS-IP-MR-ADC(2)-X intensities

Prism 0.2.1 (2023-07-04)
------------------------
* Added
  - Efficient combinations of einsum terms containing 3-RDMs and 4-RDMs

Prism 0.3 (2023-09-15)
------------------------
* Added
  - Support to density-fitting 2e- integrals
  - Spectroscopic factors analysis for CVS-IP-MR-ADC

Prism 0.3.1 (2023-12-12)
------------------------
* Added
  - Effective Hamiltonian integrals consistent with CASSCF/CASCI reference
  - Support to store expensive amplitudes (t1_ccee and t1_caee) on disk
  - Efficient calculation of contractions containing v_ooee and t_ooee tensors

Prism 0.4 (2024-01-22)
* Added
  - Memory efficient procedures to read H5PY files