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QCaml/Basis/ERI.mli
2018-06-29 16:04:40 +02:00

20 lines
662 B
OCaml

(** Electron repulsion intergals. *)
include module type of FourIdxStorage
(*
val filter_atomic_shell_pairs : ?cutoff:float -> AtomicShellPair.t list -> AtomicShellPair.t list
(** Uses Schwartz screening on atomic shell pairs. *)
*)
val filter_contracted_shell_pairs : ?cutoff:float -> ContractedShellPair.t list -> ContractedShellPair.t list
(** Uses Schwartz screening on contracted shell pairs. *)
val class_of_contracted_shell_pair_couple : ContractedShellPairCouple.t -> float Zmap.t
(** Computes all the ERI of the class built from a couple of contracted shell pairs. *)
val of_basis : Basis.t -> t
(** Compute all ERI's for a given {!Basis.t}. *)