Syntax:
angle_style cosine
Examples:
angle_style cosine angle_coeff * 75.0
Description:
The cosine angle style uses the potential
where K is defined for each angle type.
The following coefficients must be defined for each angle type via the angle_coeff command as in the example above, or in the data file or restart files read by the read_data or read_restart commands:
Restrictions:
Angle styles can only be set for atom styles that allow angles to be defined.
This angle style is part of the "molecular" package. It is only enabled if LAMMPS was built with that package. See the Making LAMMPS section for more info.
Related commands:
Default: none