# bdm::mexlog Class Reference

Logger storing results into an mxArray. More...

`#include <mex_logger.h>`

List of all members.

## Public Member Functions
| mexlog ()
| constructor
| mexlog (long maxlen0)
| constructor
mxArray * | toCell ()
void | from_setting (const Setting &root)
| UI for memlog.
void | init ()
| Initialize storage.
void | step ()
| Shifts storage position for another time step.
void | logit (int id, const vec &v)
| log this vector
void | logit (int id, const double &d)
| log this double
void | itsave (const char *fname)
| Save values into an itfile named after `fname`.
void | finalize ()
| Finalize storing information.
virtual int | add (const RV &rv, string prefix="")
| returns an identifier which will be later needed for calling the `logit()` function For empty RV it returns -1, this entry will be ignored by `logit()`.
virtual string | to_string ()
| This method returns a basic info about the current instance.
virtual void | to_setting (Setting &set) const
| This method save all the instance properties into the Setting structure.
virtual void | validate ()
| This method TODO.
## Protected Attributes
int | maxlen
| Maximum length of vectors stored in memory.
int | ind
| Currect record to be written.
Array< mat > | vectors
| Storage.
string | itfilename
| name of it file to save results
Array< RV > | entries
| RVs of all logged variables.
Array< string > | names
| Names of logged quantities, e.g. names of algorithm variants.

## Detailed Description

Logger storing results into an mxArray.

## Member Function Documentation

void bdm::mexlog::from_setting | ( | const Setting & | set | ) | `[inline, virtual]`

UI for memlog.

TODO dat tam kam patri, a to celej blok

            logger = {
                    class = "memlog";
                    filename = "file_name.it"; // resulting filename with results in it format
                    maxlen = 100;          // size of memory buffer
            }

Reimplemented from bdm::memlog.

References bdm::memlog::maxlen.

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

- mex_logger.h