Package org.apache.commons.math3.exception

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

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                            final double t0, final double[] y0, final double t, final double[] y)
        throws DimensionMismatchException, NumberIsTooSmallException,
               MaxCountExceededException, NoBracketingException {

        if (y0.length != equations.getDimension()) {
            throw new DimensionMismatchException(y0.length, equations.getDimension());
        }
        if (y.length != equations.getDimension()) {
            throw new DimensionMismatchException(y.length, equations.getDimension());
        }

        // prepare expandable stateful equations
        final ExpandableStatefulODE expandableODE = new ExpandableStatefulODE(equations);
        expandableODE.setTime(t0);
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     * @param dimension dimension to check
     * @throws DimensionMismatchException if dimension != k
     */
    private void checkDimension(int dimension) throws DimensionMismatchException {
        if (dimension != k) {
            throw new DimensionMismatchException(dimension, k);
        }
    }
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        /** {@inheritDoc} */
        public RealVector solve(RealVector b) {
            final int n = qrt.length;
            final int m = qrt[0].length;
            if (b.getDimension() != m) {
                throw new DimensionMismatchException(b.getDimension(), m);
            }
            if (!isNonSingular()) {
                throw new SingularMatrixException();
            }

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        /** {@inheritDoc} */
        public RealMatrix solve(RealMatrix b) {
            final int n = qrt.length;
            final int m = qrt[0].length;
            if (b.getRowDimension() != m) {
                throw new DimensionMismatchException(b.getRowDimension(), m);
            }
            if (!isNonSingular()) {
                throw new SingularMatrixException();
            }

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                                       final int[] singletons, final double[] probabilities)
        throws DimensionMismatchException, NotPositiveException, MathArithmeticException,
                NotFiniteNumberException, NotANumberException {
        super(rng);
        if (singletons.length != probabilities.length) {
            throw new DimensionMismatchException(probabilities.length, singletons.length);
        }

        final List<Pair<Integer, Double>> samples = new ArrayList<Pair<Integer, Double>>(singletons.length);

        for (int i = 0; i < singletons.length; i++) {
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        super(rng, means.length);

        final int dim = means.length;

        if (covariances.length != dim) {
            throw new DimensionMismatchException(covariances.length, dim);
        }

        for (int i = 0; i < dim; i++) {
            if (dim != covariances[i].length) {
                throw new DimensionMismatchException(covariances[i].length, dim);
            }
        }

        this.means = MathArrays.copyOf(means);
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    /** {@inheritDoc} */
    public double density(final double[] vals) throws DimensionMismatchException {
        final int dim = getDimension();
        if (vals.length != dim) {
            throw new DimensionMismatchException(vals.length, dim);
        }

        return FastMath.pow(2 * FastMath.PI, -0.5 * dim) *
            FastMath.pow(covarianceMatrixDeterminant, -0.5) *
            getExponentTerm(vals);
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    private void checkParameters() {
        if (start != null) {
            final int dim = start.length;
            if (lowerBound != null) {
                if (lowerBound.length != dim) {
                    throw new DimensionMismatchException(lowerBound.length, dim);
                }
                for (int i = 0; i < dim; i++) {
                    final double v = start[i];
                    final double lo = lowerBound[i];
                    if (v < lo) {
                        throw new NumberIsTooSmallException(v, lo, true);
                    }
                }
            }
            if (upperBound != null) {
                if (upperBound.length != dim) {
                    throw new DimensionMismatchException(upperBound.length, dim);
                }
                for (int i = 0; i < dim; i++) {
                    final double v = start[i];
                    final double hi = upperBound[i];
                    if (v > hi) {
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     * @exception DimensionMismatchException if array does not have 3 elements
     * @see #toArray()
     */
    public Vector3D(double[] v) throws DimensionMismatchException {
        if (v.length != 3) {
            throw new DimensionMismatchException(v.length, 3);
        }
        this.x = v[0];
        this.y = v[1];
        this.z = v[2];
    }
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            f.length < minimumLength || f[0].length < minimumLength) {
            throw new InsufficientDataException();
        }

        if (xLen != f.length) {
            throw new DimensionMismatchException(xLen, f.length);
        }

        if (yLen != f[0].length) {
            throw new DimensionMismatchException(yLen, f[0].length);
        }

        MathArrays.checkOrder(x);
        MathArrays.checkOrder(y);
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Related Classes of org.apache.commons.math3.exception.DimensionMismatchException

  • org.apache.commons.math3.analysis.differentiation.DerivativeStructure
  • org.apache.commons.math3.analysis.differentiation.DSCompiler
  • org.apache.commons.math3.analysis.function.Gaussian$Parametric
  • org.apache.commons.math3.analysis.function.HarmonicOscillator$Parametric
  • org.apache.commons.math3.analysis.function.Sigmoid$Parametric
  • org.apache.commons.math3.analysis.function.Sin
  • org.apache.commons.math3.analysis.function.Sinc
  • org.apache.commons.math3.analysis.function.StepFunction
  • org.apache.commons.math3.analysis.FunctionUtils
  • org.apache.commons.math3.analysis.integration.gauss.BaseRuleFactory
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