# ImageDependentPairPotential¶

class ImageDependentPairPotential(spring_constant=None, constraints=None)

Use the Image Dependent Pair Potential method for interpolating images.

Parameters: spring_constant (PhysicalQuantity of type force per length) – The spring constant used between the images. Default: 5.0*eV/Ang**2 constraints (list of ints) – List of atom indices that are kept fixed during interpolation. Default: []
constraints()
Returns: The constrained atoms. list of type int
springConstant()
Returns: The spring constant used between the images. PhysicalQuantity of type force per length