Examples of org.apache.commons.math3.exception.MathIllegalArgumentException

Package org.apache.commons.math3.exception

Examples of org.apache.commons.math3.exception.MathIllegalArgumentException

org.apache.commons.math3.exception.MathIllegalArgumentException
Base class for all preconditions violation exceptions. In most cases, this class should not be instantiated directly: it should serve as a base class to create all the exceptions that have the semantics of the standard {@link IllegalArgumentException}. @since 2.2

            break;
        case BigDecimal.ROUND_UP :
            unscaled = FastMath.ceil(FastMath.nextAfter(unscaled,  Double.POSITIVE_INFINITY));
            break;
        default :
            throw new MathIllegalArgumentException(LocalizedFormats.INVALID_ROUNDING_METHOD,
                                                   roundingMethod,
                                                   "ROUND_CEILING", BigDecimal.ROUND_CEILING,
                                                   "ROUND_DOWN", BigDecimal.ROUND_DOWN,
                                                   "ROUND_FLOOR", BigDecimal.ROUND_FLOOR,
                                                   "ROUND_HALF_DOWN", BigDecimal.ROUND_HALF_DOWN,

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                                  final double scalRelativeTolerance) {


        super(name, minStep, maxStep, scalAbsoluteTolerance, scalRelativeTolerance);


        if (nSteps <= 1) {
            throw new MathIllegalArgumentException(
                  LocalizedFormats.INTEGRATION_METHOD_NEEDS_AT_LEAST_TWO_PREVIOUS_POINTS,
                  name);
        }


        starter = new DormandPrince853Integrator(minStep, maxStep,

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     * @throws MathIllegalArgumentException if <code>original</code> is not a
     * {@link RandomKey} instance
     */
    public Chromosome mutate(final Chromosome original) {
        if (!(original instanceof RandomKey<?>)) {
            throw new MathIllegalArgumentException(LocalizedFormats.RANDOMKEY_MUTATION_WRONG_CLASS,
                                                   original.getClass().getSimpleName());
        }


        RandomKey<?> originalRk = (RandomKey<?>) original;
        List<Double> repr = originalRk.getRepresentation();

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     * @throws MathIllegalArgumentException if the variablesToInclude array is null or zero length
     * @throws OutOfRangeException if a requested variable is not present in model
     */
    public RegressionResults regress(int[] variablesToInclude) throws ModelSpecificationException{
        if( variablesToInclude == null || variablesToInclude.length == 0){
          throw new MathIllegalArgumentException(LocalizedFormats.ARRAY_ZERO_LENGTH_OR_NULL_NOT_ALLOWED);
        }
        if( variablesToInclude.length > 2 || (variablesToInclude.length > 1 && !hasIntercept) ){
            throw new ModelSpecificationException(
                    LocalizedFormats.ARRAY_SIZE_EXCEEDS_MAX_VARIABLES,
                    (variablesToInclude.length > 1 && !hasIntercept) ? 1 : 2);

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        case 5 :
            abscissas = ABSCISSAS_5;
            weights   = WEIGHTS_5;
            break;
        default :
            throw new MathIllegalArgumentException(
                    LocalizedFormats.N_POINTS_GAUSS_LEGENDRE_INTEGRATOR_NOT_SUPPORTED,
                    n, 2, 5);
        }


    }

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     */
    public void reset(final Vector3D p1, final Vector3D p2) {
        final Vector3D delta = p2.subtract(p1);
        final double norm2 = delta.getNormSq();
        if (norm2 == 0.0) {
            throw new MathIllegalArgumentException(LocalizedFormats.ZERO_NORM);
        }
        this.direction = new Vector3D(1.0 / FastMath.sqrt(norm2), delta);
        zero = new Vector3D(1.0, p1, -p1.dotProduct(delta) / norm2, delta);
    }

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            c1Y = cXY * cY1 - cYY * cX1;
            c1X = cXX * cY1 - cYX * cX1;
            c11 = cXX * cYY - cYX * cXY;


            if (FastMath.abs(c11) < 1.0e-20) {
                throw new MathIllegalArgumentException(LocalizedFormats.NON_INVERTIBLE_TRANSFORM);
            }


        }

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        }


        boolean containsPositiveWeight = false;
        for (int i = begin; i < begin + length; i++) {
            if (Double.isNaN(weights[i])) {
                throw new MathIllegalArgumentException(LocalizedFormats.NAN_ELEMENT_AT_INDEX, i);
            }
            if (Double.isInfinite(weights[i])) {
                throw new MathIllegalArgumentException(LocalizedFormats.INFINITE_ARRAY_ELEMENT, weights[i], i);
            }
            if (weights[i] < 0) {
                throw new MathIllegalArgumentException(LocalizedFormats.NEGATIVE_ELEMENT_AT_INDEX, i, weights[i]);
            }
            if (!containsPositiveWeight && weights[i] > 0.0) {
                containsPositiveWeight = true;
            }
        }


        if (!containsPositiveWeight) {
            throw new MathIllegalArgumentException(LocalizedFormats.WEIGHT_AT_LEAST_ONE_NON_ZERO);
        }


        return test(values, begin, length, allowEmpty);
    }

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     * @param windowSize sets the size of the window.
     */
    public void setWindowSize(int windowSize) {
        if (windowSize < 1) {
            if (windowSize != INFINITE_WINDOW) {
                throw new MathIllegalArgumentException(
                      LocalizedFormats.NOT_POSITIVE_WINDOW_SIZE, windowSize);
            }
        }


        this.windowSize = windowSize;

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        try {
            percentileImpl.getClass().getMethod(SET_QUANTILE_METHOD_NAME,
                    new Class[] {Double.TYPE}).invoke(percentileImpl,
                            new Object[] {Double.valueOf(50.0d)});
        } catch (NoSuchMethodException e1) {
            throw new MathIllegalArgumentException(
                  LocalizedFormats.PERCENTILE_IMPLEMENTATION_UNSUPPORTED_METHOD,
                  percentileImpl.getClass().getName(), SET_QUANTILE_METHOD_NAME);
        } catch (IllegalAccessException e2) {
            throw new MathIllegalArgumentException(
                  LocalizedFormats.PERCENTILE_IMPLEMENTATION_CANNOT_ACCESS_METHOD,
                  SET_QUANTILE_METHOD_NAME, percentileImpl.getClass().getName());
        } catch (InvocationTargetException e3) {
            throw new IllegalArgumentException(e3.getCause());
        }

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Related Classes of org.apache.commons.math3.exception.MathIllegalArgumentException

org.apache.commons.math3.analysis.differentiation.MultivariateDifferentiableVectorFunction

org.apache.commons.math3.analysis.function.Sin

org.apache.commons.math3.analysis.function.Sinc

org.apache.commons.math3.analysis.integration.LegendreGaussIntegrator

org.apache.commons.math3.analysis.MultivariateFunction

org.apache.commons.math3.analysis.QuinticFunction

org.apache.commons.math3.analysis.UnivariateFunction

org.apache.commons.math3.complex.Complex

org.apache.commons.math3.complex.ComplexFormat

org.apache.commons.math3.complex.ComplexUtils

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