Power law with a small distance cut. More...
#include <RestraintFunction.hh>
Inheritance diagram for prf::FlattenedPL:
Public Member Functions | |
| int | set_pars (prf_xml::XML_Node *pars) |
| Set parameters form an XML node. | |
| double | operator() (double x) |
| Evaluate the function for a given value of the coordinate. | |
 Public Member Functions inherited from prf::RestraintFunction | |
| RestraintFunction () | |
| Default constructor. | |
| virtual double | estimate_max (double scale_large) |
| Estimate a maximum based on some "large" scale. | |
| virtual double | estimate_min () |
| Estimate a minimum. | |
Detailed Description
If the distance is greater than what would be the mean for the power law, it is equivalent to the power law. But if the atoms are closer, the potential does not grow but stays at 0.
Member Function Documentation
|
virtual |
The node must be called parameters . It must have a field called mean and another called weight. These fields are inheritted by all other restraint functions, so they don't need their own.
Reimplemented from prf::RestraintFunction.
The documentation for this class was generated from the following files:
- model/Energy/Extras/RestraintFunction.hh
- model/Energy/Extras/RestraintFunction.cc