MATLAB BUILDER JA 2 Guia do Utilizador descarregar pdf (Página 251)

Matrix Math Example

result = theFactor.cholesky(1, a);

System.out.println("Cholesky factorization:");

System.out.println(result[0]);

MWArray.disposeArray(result);

/* Compute LU factorization and print results. */

result = theFactor.ludecomp(2, a);

System.out.println("LU factorization:");

System.out.println("L matrix:");

System.out.println(result[0]);

System.out.println("U matrix:");

System.out.println(result[1]);

MWArray.disposeArray(result);

/* Compute QR factorization and print results. */

result = theFactor.qrdecomp(2, a);

System.out.println("QR factorization:");

System.out.println("Q matrix:");

System.out.println(result[0]);

System.out.println("R matrix:");

System.out.println(result[1]);

}

catch (Exception e)

{

System.out.println("Exception:"+e.toString());

}

finally

{

/* Free native resources */

MWArray.disposeArray(a);

MWArray.disposeArray(result);

if (theFactor != null)

theFactor.dispose();

}

The statementtheFactor = new factor();

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MATLAB BUILDER JA 2 Guia do Utilizador Página 251