01 /*
02 * $Id: PolynomialMatrixSample.java,v 1.5 2008/02/02 03:06:27 koga Exp $
03 *
04 * Copyright (C) 2004 Koga Laboratory. All rights reserved.
05 *
06 */
07 package matxbook.chap17;
08
09 import org.mklab.nfc.matrix.DoubleMatrix;
10 import org.mklab.nfc.matrix.Matrix;
11 import org.mklab.nfc.scalar.Polynomial;
12
13
14 /**
15 * @author koga
16 * @version $Revision: 1.5 $, 2004/04/16
17 */
18 public class PolynomialMatrixSample {
19
20 /**
21 * メインメソッド
22 *
23 * @param args コマンドライン引数
24 */
25 @SuppressWarnings("nls")
26 public static void main(String[] args) {
27 Polynomial s = new Polynomial("s");
28 Matrix c2 = new DoubleMatrix(new double[][] { {1, 2}, {3, 4}});
29 Matrix c1 = new DoubleMatrix(new double[][] { {5, 6}, {7, 8}});
30 Matrix c0 = new DoubleMatrix(new double[][] { {9, 10}, {11, 12}});
31 Matrix a = c2.multiply(s.power(2)).add(c1.multiply(s)).add(c0);
32 a.print("a");
33 }
34 }
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