FORCE_CONSTANT_UNIT (.param)
Keyword type
String
Description
This keyword specifies the units in which force constants will be reported.
The available units and their associated identifiers are:
| Unit | Identifier |
|---|---|
| Hartree per Bohr2 | hartree/bohr**2 |
| Electron Volts per Å2 | ev/ang**2 |
| Newton per meter | n/m |
| Dynes per centimeter | dyne/cm |
Default
ev/ang**2
Example
FORCE_CONSTANT_UNIT : n/m