Storyboard

>Model

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Primero se deben incluye los import:

```

import org.opensourcephysics.display.DrawingFrame;

import org.opensourcephysics.display.DrawingPanel;

import org.opensourcephysics.display.PlottingPanel;

import org.opensourcephysics.display2d.InterpolatedPlot;

```

El cosntructor primero debe crear el panel

```

DrawingPanel plottingPanel = new PlottingPanel("x", "y", "Interpolated Plot");

DrawingFrame frame = new DrawingFrame(plottingPanel);

```

para luego la matriz con la información a ser desplegada

```

int SIZE = 100;

double[][] data = new double[SIZE][SIZE];

InterpolatedPlot plot = new InterpolatedPlot();

plot.setAll(data, -1.5, 1.5, -1.5, 1.5);

for(int i = 0;i < SIZE;i++){

double x = plot.indexToX(i);

for(int j = 0;j < SIZE;j++){

double y = plot.indexToY(j);

data[i][j] = Math.exp(-(x*x+y*y));

}

}

plot.setAll(data);

plottingPanel.addDrawable(plot);

```

y finalmente colgar la grafica del marco

```

frame.setDefaultCloseOperation(javax.swing.JFrame.EXIT_ON_CLOSE);

frame.setVisible(true);

```

La fuente se puede bajar de [Interpol.java](Interpol.java)

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import org.opensourcephysics.display.DrawingFrame;

import org.opensourcephysics.display.DrawingPanel;

import org.opensourcephysics.display.PlottingPanel;

import org.opensourcephysics.display2d.InterpolatedPlot;

public class Interpol {

Interpol(){

DrawingPanel plottingPanel = new PlottingPanel("x", "y", "Interpolated Plot");

DrawingFrame frame = new DrawingFrame(plottingPanel);

int SIZE = 100;

double[][] data = new double[SIZE][SIZE];

InterpolatedPlot plot = new InterpolatedPlot();

plot.setAll(data, -1.5, 1.5, -1.5, 1.5);

for(int i = 0;i < SIZE;i++){

double x = plot.indexToX(i);

for(int j = 0;j < SIZE;j++){

double y = plot.indexToY(j);

data[i][j] = Math.exp(-(x*x+y*y));

}

}

plot.setAll(data);

plottingPanel.addDrawable(plot);

frame.setDefaultCloseOperation(javax.swing.JFrame.EXIT_ON_CLOSE);

frame.setVisible(true);

}

}

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