# logger Class Reference

Class for storing results (and semi-results) of an experiment. More...

`#include <loggers.h>`

Inheritance diagram for logger:

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List of all members.

## Public Member Functions
| logger ()
| Default constructor.
virtual int | add (RV rv, string name="")
| returns an identifier which will be later needed for calling the log() function
virtual void | logit (int id, vec v)=0
| log this vector
virtual void | step (bool final=false)=0
| consider this record to be complete
virtual | ~logger ()
| for future use
## Protected Attributes
Array< RV > | entries
| RVs of all logged variables.
Array< string > | names
| Names of logged quantities, e.g. names of algorithm variants.

## Detailed Description

Class for storing results (and semi-results) of an experiment.

This class abstracts logging of results from implementation. This class replaces direct logging of results (e.g. to files or to global variables) by calling methods of a logger. Specializations of this abstract class for specific storage method are designed.

The documentation for this class was generated from the following file:

- work/mixpp/bdm/stat/loggers.h