bdmtoolbox: simulator.cpp File Reference

simulator.cpp File Reference

Scenario Simulator. More...

#include <estim/arx.h>
#include <stat/emix.h>
#include <base/datasources.h>
#include <base/loggers.h>

Functions

int main (int argc, char *argv[])

Detailed Description

Scenario Simulator.

The task of simulation is defined here as follows:

inline_dotgraph_5.dot

Here,

  • Data Source is an object (class DS) providing sequential data, $ [d_1, d_2, \ldots d_t] $.
  • Result Logger is an object (class logger) dedicated to storing important data from the experiment.

Naming of the data provided by the datasource is done via mechanism of random variables (class RV).

cmd

Execute command: 

$> simulator config_file.cfg

Full description of the experiment is in the file config_file.cfg which is expected to have the following structure: 

system = {type = "DS_offspring", ...};      // definition of a data source
logger = {type = "logger_type",...};        // definition of a logger
experiment = {ndat = 11000; };              // definition of number of data records

Matlab usage

Execute command: 

>> simulator(system,experiment,logger);

Here, the only accepted field of experiment is experiment.ndat. If loger is not specified, the mexlogger is used, i.e. the data are stored as matlab structure with field names given by RV.names.

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