mixpp: bdm::LQG_ARX Class Reference
bdm::LQG_ARX

bdm::LQG_ARX Class Reference

Controller using ARX model for estimation and LQG designer for control. More...

#include <arx_ctrl.h>

Inheritance diagram for bdm::LQG_ARX:

bdm::Controller bdm::root List of all members.

Public Member Functions

 LQG_ARX ()
 Default constructor.
void adapt (const vec &data)
 adaptation is to store arx estimates in stsp
void redesign ()
vec ctrlaction (const vec &cond)
void from_setting (const Setting &set)
void validate ()
void log_register (logger &L, const string &prefix)
void log_write () const
const ARX & _ar ()
 access function
mlnorm< chmat > * _pred ()
 access function

Protected Attributes

shared_ptr< ARX > ar
 Internal ARX estimator.
LQG lq
 Internal LQG designer.
shared_ptr< StateFromARX > Stsp
 Intermediate StateSpace model.
shared_ptr< mlnorm< chmat > > pred
 AR predictor.
datalink rvc2ar_y
 datalink from rvc to ar.bayes
datalink_buffered rvc2ar_cond
 datalink from rvc to ar.bayes
bool ist
 flag to use iterations spread in time (ist)
bool windsurfer
 flag to use windsurfer approach

Detailed Description

Controller using ARX model for estimation and LQG designer for control.

Member Function Documentation

void bdm::LQG_ARX::from_setting ( const Setting &  set  )  [inline, virtual]

\[ L(y,u) = (y-y_{req})'Q_y (y-y_{req}) + (u-u_{req})' Q_u (u-u_{req}) \]

expected input 

        { class="LQG";
                arx = {class="ARX", ...} // internal arx model, see
                Qy = ("matrix", ...);
                Qu = ("matrix", ...);
                yreq = [];               // requested output
                ureq = [];               // requested input value
        }

Reimplemented from bdm::Controller.

The documentation for this class was generated from the following file:
Generated on 2 Dec 2013 for mixpp by  doxygen 1.4.7