[csf_based]
type: logical
doc: If |true|, use the CSF-based algorithm
default: False
interface: ezfio,provider,ocaml

[only_expected_s2]
type: logical
doc: If |true|, use filter out all vectors with bad |S^2| values
default: True
interface: ezfio,provider,ocaml

[without_diagonal]
type: logical
doc: If |true|, don't use denominator
default: False
interface: ezfio,provider,ocaml