setGainLossMatrix( fitch.getGainLossMatrix() );
setBinaryInternalStatesMatrix( fitch.getInternalStatesMatrix() );
setCost( fitch.getCost() );
setGainLossMatrix( fitch.getGainLossMatrix() );
setBinaryInternalStatesMatrix( fitch.getInternalStatesMatrix() );
setCost( fitch.getCost() );