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Abstract single variable functor class for score functions.
These functors take a single feature value, and return a corresponding score (and optionally also the first derivative).
Implementers should check out IMP_UNARY_FUNCTION() and IMP_UNARY_FUNCTION_INLINE().
Inheritance diagram for IMP::UnaryFunction:Public Member Functions | |
| virtual double | evaluate (double feature) const |
| Calculate score with respect to the given feature. | |
| virtual DerivativePair | evaluate_with_derivative (double feature) const |
| Calculate score and derivative with respect to the given feature. | |
| Public Member Functions inherited from IMP::base::Object | |
| std::size_t | __hash__ () const |
| virtual std::string | get_type_name () const =0 |
| Return a string identifying the type of the object. | |
| virtual IMP::base::VersionInfo | get_version_info () const =0 |
| Get information about the module and version of the object. | |
| void | set_check_level (CheckLevel l) |
| void | set_log_level (LogLevel l) |
| Set the logging level used in this object. | |
| void | set_was_used (bool tf) const |
| void | show (std::ostream &out=std::cout) const |
| const std::string & | get_name () const |
| void | set_name (std::string name) |
Additional Inherited Members | |
| Protected Member Functions inherited from IMP::base::Object | |
| Object (std::string name) | |
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virtual |
Calculate score with respect to the given feature.
| [in] | feature | Value of feature being tested. |
|
virtual |
Calculate score and derivative with respect to the given feature.
| [in] | feature | Value of feature being tested. |
