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IMP
2.2.1
The Integrative Modeling Platform
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IMP
2.2.1
The Integrative Modeling Platform
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#include <IMP/isd/FNormal.h>
Inheritance diagram for IMP::isd::FNormal:Public Member Functions | |
| FNormal (double FA, double JA, double FM, double sigma) | |
| virtual double | density () const |
| virtual double | evaluate () const |
| virtual double | evaluate_derivative_FA () const |
| virtual double | evaluate_derivative_FM () const |
| virtual double | evaluate_derivative_JA () const |
| virtual double | evaluate_derivative_sigma () const |
| virtual std::string | get_type_name () const |
| virtual ::IMP::base::VersionInfo | get_version_info () const |
| Get information about the module and version of the object. | |
| void | set_FA (double f) |
| void | set_FM (double f) |
| void | set_JA (double f) |
| void | set_sigma (double f) |
| Public Member Functions inherited from IMP::base::Object | |
| virtual void | clear_caches () |
| virtual void | do_destroy () |
| CheckLevel | get_check_level () const |
| LogLevel | get_log_level () const |
| void | set_check_level (CheckLevel l) |
| void | set_log_level (LogLevel l) |
| Set the logging level used in this object. More... | |
| 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) | |
| Construct an object with the given name. More... | |
Probability density function and -log(p) of normal sampling from some function F. If A is drawn from the F-Normal distribution then F(A) is drawn from a normal distribution with mean M and standard deviation sigma. Arguments: F(A), J(A) the derivative of F w/r to A, F(M) and sigma. The distribution is normalized with respect to the variable A.
Example: if F is the log function, the F-normal distribution is the lognormal distribution with mean M and standard deviation sigma.
NOTE: for now, F must be monotonically increasing, so that JA > 0. The program will not check for that.