test_iomatrix.java

ptolemyModel嵌入式系统建模实例代码

package ptolemy.actor.lib;

import java.util.LinkedList;
import java.util.List;

import ptolemy.actor.Director;
import ptolemy.actor.AtomicActor;
import ptolemy.actor.IOPort;
import ptolemy.actor.TypedAtomicActor;
import ptolemy.actor.TypedIOPort;
import ptolemy.data.BooleanToken;
import ptolemy.data.IntToken;
import ptolemy.data.DoubleToken;
import ptolemy.data.MatrixToken;
import ptolemy.data.DoubleMatrixToken;
import ptolemy.data.ArrayToken;
import ptolemy.data.Token;
import ptolemy.data.ScalarToken;
import ptolemy.data.expr.Parameter;
import ptolemy.data.type.BaseType;
import ptolemy.data.type.ArrayType;
import ptolemy.data.type.Type;
import ptolemy.kernel.CompositeEntity;
import ptolemy.kernel.Entity;
import ptolemy.kernel.Port;
import ptolemy.kernel.util.*;
import ptolemy.math.SignalProcessing;
import java.lang.Math;
/////////////////////////////////////////////////////////////
public class test_ioMatrix  extends TypedAtomicActor{

public test_ioMatrix(CompositeEntity container, String name)
            throws NameDuplicationException, IllegalActionException  {
        super(container, name);

        //set ports
        //input;
		inT=new TypedIOPort(this,"inT",true,false); //input test 
		inR=new TypedIOPort(this,"inR",true,false); //input reference

		// default tokenConsumptionRate is 1.
        //inT.setTokenConsumptionRate(1);
       // inR.setTokenConsumptionRate(1);

        
        //output
        outT=new TypedIOPort(this,"outT",false,true); //output Path Array
		outR=new TypedIOPort(this,"outR",false,true);//output Distance Matrix

		inT.setTypeEquals(BaseType.MATRIX);
        inR.setTypeEquals(BaseType.MATRIX);

        outT.setTypeEquals(BaseType.MATRIX);
		outR.setTypeEquals(BaseType.MATRIX);
}


///////////////////////////////////////Patameters And Ports///////////////////////////////////////////////////////

// the test Template input ,which is matrix;
public TypedIOPort inT;

//the reference Template input,which is matrix;
public TypedIOPort inR;

//output MatrixT
public TypedIOPort outT;

////output MatrixR
public TypedIOPort outR;

 public void fire() throws IllegalActionException {

        super.fire();
        if (!inR.hasToken(0)) return ;
		if (!inT.hasToken(0)) return ;
      MatrixToken tokenR = (MatrixToken)inR.get(0);
      MatrixToken tokenT = (MatrixToken)inT.get(0);

 outT.send(0,tokenT);
 outR.send(0,tokenR);
 	}




}