Package org.apache.commons.math3.optim

Examples of org.apache.commons.math3.optim.SimpleBounds

495
496
497
498
499
500
501
502
503
504
505
                           new CMAESOptimizer.Sigma(inSigma),
                           new CMAESOptimizer.PopulationSize(lambda)) :
            optim.optimize(new MaxEval(maxEvaluations),
                           new ObjectiveFunction(func),
                           goal,
                           new SimpleBounds(boundaries[0],
                                            boundaries[1]),
                           new InitialGuess(startPoint),
                           new CMAESOptimizer.Sigma(inSigma),
                           new CMAESOptimizer.PopulationSize(lambda));
View Full Code Here
109
110
111
112
113
114
115
116
        optimizer.optimize(new MaxEval(100),
                           problem.getObjectiveFunction(),
                           problem.getObjectiveFunctionGradient(),
                           GoalType.MINIMIZE,
                           new InitialGuess(new double[] { 0 }),
                           new SimpleBounds(new double[] { -1 },
                                            new double[] { 1 }));
    }
View Full Code Here
112
113
114
115
116
117
118
119
    public void testConstraintsUnsupported() {
        createOptimizer().optimize(new MaxEval(100),
                                   new Target(new double[] { 2 }),
                                   new Weight(new double[] { 1 }),
                                   new InitialGuess(new double[] { 1, 2 }),
                                   new SimpleBounds(new double[] { -10, 0 },
                                                    new double[] { 20, 30 }));
    }
View Full Code Here
175
176
177
178
179
180
181
182
183
184
185
                           problem.getModelFunction(),
                           problem.getModelFunctionJacobian(),
                           problem.getTarget(),
                           new Weight(new double[] { 1 }),
                           new InitialGuess(new double[] { 0 }),
                           new SimpleBounds(new double[] { -1.0e-10 }, new double[] {  1.0e-10 }));
        PointVectorValuePair[] optima = optimizer.getOptima();
        // only the first start should have succeeded
        Assert.assertEquals(1, optima.length);

    }
View Full Code Here
103
104
105
106
107
108
109
110
    public void testConstraintsUnsupported() {
        createOptimizer().optimize(new MaxEval(100),
                                   new Target(new double[] { 2 }),
                                   new Weight(new double[] { 1 }),
                                   new InitialGuess(new double[] { 1, 2 }),
                                   new SimpleBounds(new double[] { -10, 0 },
                                                    new double[] { 20, 30 }));
    }
View Full Code Here
115
116
117
118
119
120
121
122
    public void testConstraintsUnsupported() {
        createOptimizer().optimize(new MaxEval(100),
                                   new Target(new double[] { 2 }),
                                   new Weight(new double[] { 1 }),
                                   new InitialGuess(new double[] { 1, 2 }),
                                   new SimpleBounds(new double[] { -10, 0 },
                                                    new double[] { 20, 30 }));
    }
View Full Code Here
41
42
43
44
45
46
47
48
        optim.optimize(new MaxEval(100),
                       new ObjectiveFunction(func),
                       GoalType.MINIMIZE,
                       new InitialGuess(new double[] { -3, 0 }),
                       new SimpleBounds(new double[] { -5, -1 },
                                        new double[] { 5, 1 }));
    }
View Full Code Here
44
45
46
47
48
49
50
51
        optimizer.optimize(new MaxEval(100),
                           new ObjectiveFunction(fourExtrema),
                           GoalType.MINIMIZE,
                           new InitialGuess(new double[] { -3, 0 }),
                           new NelderMeadSimplex(new double[] { 0.2, 0.2 }),
                           new SimpleBounds(new double[] { -5, -1 },
                                            new double[] { 5, 1 }));
    }
View Full Code Here
105
106
107
108
109
110
111
112
    public void testConstraintsUnsupported() {
        createOptimizer().optimize(new MaxEval(100),
                                   new Target(new double[] { 2 }),
                                   new Weight(new double[] { 1 }),
                                   new InitialGuess(new double[] { 1, 2 }),
                                   new SimpleBounds(new double[] { -10, 0 },
                                                    new double[] { 20, 30 }));
    }
View Full Code Here
386
387
388
389
390
391
392
393
394
                                                   new ObjectiveFunction(fitnessFunction),
                                                   GoalType.MINIMIZE,
                                                   new CMAESOptimizer.PopulationSize(5),
                                                   new CMAESOptimizer.Sigma(sigma),
                                                   new InitialGuess(start),
                                                   new SimpleBounds(lower, upper)).getPoint();
        Assert.assertTrue("Out of bounds (" + result[0] + " > " + upper[0] + ")",
                          result[0] <= upper[0]);
    }
View Full Code Here
TOP

Related Classes of org.apache.commons.math3.optim.SimpleBounds

  • org.apache.commons.math3.analysis.differentiation.DerivativeStructure
  • org.apache.commons.math3.analysis.differentiation.MultivariateDifferentiableVectorFunction
  • org.apache.commons.math3.analysis.function.HarmonicOscillator
  • org.apache.commons.math3.analysis.function.Sin
  • org.apache.commons.math3.analysis.function.Sinc
  • org.apache.commons.math3.analysis.MultivariateFunction
  • org.apache.commons.math3.analysis.QuinticFunction
  • org.apache.commons.math3.analysis.solvers.BrentSolver
  • org.apache.commons.math3.analysis.UnivariateFunction
  • org.apache.commons.math3.complex.Complex
    • Copyright © 2018 www.massapicom. All rights reserved.
    All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.