(git:e7e05ae)
qs_tddfpt2_utils.F File Reference

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Modules

module  qs_tddfpt2_utils
 

Functions/Subroutines

subroutine, public qs_tddfpt2_utils::tddfpt_init_mos (qs_env, gs_mos, iounit)
 Prepare MOs for TDDFPT Calculations. More...
 
subroutine, public qs_tddfpt2_utils::tddfpt_init_ground_state_mos (gs_mos, mo_set, nlumo, blacs_env, cholesky_method, matrix_ks, matrix_s, mos_virt, evals_virt, qs_env)
 Generate all virtual molecular orbitals for a given spin by diagonalising the corresponding Kohn-Sham matrix. More...
 
subroutine, public qs_tddfpt2_utils::tddfpt_release_ground_state_mos (gs_mos)
 Release molecular orbitals. More...
 
subroutine, public qs_tddfpt2_utils::tddfpt_oecorr (qs_env, gs_mos, matrix_ks_oep)
 Callculate orbital corrected KS matrix for TDDFPT. More...
 
pure integer(kind=int_8) function, public qs_tddfpt2_utils::tddfpt_total_number_of_states (gs_mos)
 Compute the number of possible singly excited states (occ -> virt) More...
 
subroutine, public qs_tddfpt2_utils::tddfpt_guess_vectors (evects, evals, gs_mos, log_unit)
 Generate missed guess vectors. More...