# FORCE_EVAL

Section can be repeated.

Defines the fragments and the mapping for each force_eval (an integer index (ID) needs to be provided as parameter) [Edit on GitHub]

Subsections

- FRAGMENT

## Keywords

- SECTION_PARAMETERS

- DEFINE_FRAGMENTS

## Keyword descriptions

SECTION_PARAMETERS: integer

  Usage: <INTEGER>

  Defines the index of the force_eval for which fragments and mappings are provided [Edit on GitHub]

DEFINE_FRAGMENTS: integer[ ]

  Usage: DEFINE_FRAGMENTS <INTEGER> .. <INTEGER>

  Specify the fragments definition of the force_eval through the fragments of the force_eval_embed. This avoids the pedantic definition of the fragments for the force_eval, assuming the order of the fragments for the specified force_eval is the same as the sequence of integers provided. Easier to USE should be preferred to the specification of the single fragments. [Edit on GitHub]