This variable specifies details of the normal mode analysis (molecular vibrations) in our mol_Vibrations.m MATLAB function. It is a structured variable that should initially containing the following fields :
| field | description |
|---|---|
| movie | toggle movies of normal modes (logical) |
| amplitude | amplitude of vibrations (real number, in units of dimensionless normal coordinates) |
| scan | toggle scanning along normal coordinates (logical) |
| coordinate | range of normal coordinate scans, e. g., linspace(-1.0, +1.0, 21) (vector of real number, in units of dimensionless normal coordinates) |