関数のグラフ

\( y = x^3 - px \)

public class My3DParabora extends MyCurve {

	double p = 0;

	public void init(double p) {
		this.p = p;
	}

	public void p(double t) {
		x = t;
		y = Math.pow(x, 3) - p * x;
	}
}

import java.awt.Graphics2D;

import myMath.My3DParabora;
import myMath.Tpl20;

public class TestMyFunction051 extends Tpl20 {

	public void draw2(Graphics2D g2) {
		My3DParabora cv = new My3DParabora();

		cv.init(-1);
		draw(cv, -2, 2);
	}
}

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