Package org.apache.commons.math3.exception

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

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    /** {@inheritDoc} */
    public FieldVector<T> getSubVector(int index, int n)
        throws OutOfRangeException, NotPositiveException {
        if (n < 0) {
            throw new NotPositiveException(LocalizedFormats.NUMBER_OF_ELEMENTS_SHOULD_BE_POSITIVE, n);
        }
        checkIndex(index);
        checkIndex(index + n - 1);
        SparseFieldVector<T> res = new SparseFieldVector<T>(field,n);
        int end = index + n;
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    /** {@inheritDoc} */
    @Override
    public RealVector getSubVector(int index, int n)
        throws OutOfRangeException, NotPositiveException {
        if (n < 0) {
            throw new NotPositiveException(LocalizedFormats.NUMBER_OF_ELEMENTS_SHOULD_BE_POSITIVE, n);
        }
        ArrayRealVector out = new ArrayRealVector(n);
        try {
            System.arraycopy(data, index, out.data, 0, n);
        } catch (IndexOutOfBoundsException e) {
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    /** {@inheritDoc} */
    public FieldVector<T> getSubVector(int index, int n)
        throws OutOfRangeException, NotPositiveException {
        if (n < 0) {
            throw new NotPositiveException(LocalizedFormats.NUMBER_OF_ELEMENTS_SHOULD_BE_POSITIVE, n);
        }
        ArrayFieldVector<T> out = new ArrayFieldVector<T>(field, n);
        try {
            System.arraycopy(data, index, out.data, 0, n);
        } catch (IndexOutOfBoundsException e) {
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        if (populationSize <= 0) {
            throw new NotStrictlyPositiveException(LocalizedFormats.POPULATION_SIZE,
                                                   populationSize);
        }
        if (numberOfSuccesses < 0) {
            throw new NotPositiveException(LocalizedFormats.NUMBER_OF_SUCCESSES,
                                           numberOfSuccesses);
        }
        if (sampleSize < 0) {
            throw new NotPositiveException(LocalizedFormats.NUMBER_OF_SAMPLES,
                                           sampleSize);
        }

        if (numberOfSuccesses > populationSize) {
            throw new NumberIsTooLargeException(LocalizedFormats.NUMBER_OF_SUCCESS_LARGER_THAN_POPULATION_SIZE,
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            final Pair<Double, T> comp = components.get(i);
            if (comp.getSecond().getDimension() != dim) {
                throw new DimensionMismatchException(comp.getSecond().getDimension(), dim);
            }
            if (comp.getFirst() < 0) {
                throw new NotPositiveException(comp.getFirst());
            }
            weightSum += comp.getFirst();
        }

        // Check for overflow.
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     */
    public static void checkNonNegative(final long[] in)
        throws NotPositiveException {
        for (int i = 0; i < in.length; i++) {
            if (in[i] < 0) {
                throw new NotPositiveException(in[i]);
            }
        }
    }
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    public static void checkNonNegative(final long[][] in)
        throws NotPositiveException {
        for (int i = 0; i < in.length; i ++) {
            for (int j = 0; j < in[i].length; j++) {
                if (in[i][j] < 0) {
                    throw new NotPositiveException(in[i][j]);
                }
            }
        }
    }
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        if (values == null) {
            throw new NullArgumentException(LocalizedFormats.INPUT_ARRAY);
        }

        if (begin < 0) {
            throw new NotPositiveException(LocalizedFormats.START_POSITION, Integer.valueOf(begin));
        }

        if (length < 0) {
            throw new NotPositiveException(LocalizedFormats.LENGTH, Integer.valueOf(length));
        }

        if (begin + length > values.length) {
            throw new NumberIsTooLargeException(LocalizedFormats.SUBARRAY_ENDS_AFTER_ARRAY_END,
                    Integer.valueOf(begin + length), Integer.valueOf(values.length), true);
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     * @see AlternativeHypothesis
     */
    public double binomialTest(int numberOfTrials, int numberOfSuccesses, double probability,
                               AlternativeHypothesis alternativeHypothesis) {
        if (numberOfTrials < 0) {
            throw new NotPositiveException(numberOfTrials);
        }
        if (numberOfSuccesses < 0) {
            throw new NotPositiveException(numberOfSuccesses);
        }
        if (probability < 0 || probability > 1) {
            throw new OutOfRangeException(probability, 0, 1);
        }
        if (numberOfTrials < numberOfSuccesses) {
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        if (values == null) {
            throw new NullArgumentException(LocalizedFormats.INPUT_ARRAY);
        }

        if (begin < 0) {
            throw new NotPositiveException(LocalizedFormats.START_POSITION, begin);
        }

        if (length < 0) {
            throw new NotPositiveException(LocalizedFormats.LENGTH, length);
        }

        if (begin + length > values.length) {
            throw new NumberIsTooLargeException(LocalizedFormats.SUBARRAY_ENDS_AFTER_ARRAY_END,
                                                begin + length, values.length, true);
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Related Classes of org.apache.commons.math3.exception.NotPositiveException

  • org.apache.commons.math3.analysis.differentiation.DerivativeStructure
  • org.apache.commons.math3.analysis.differentiation.FiniteDifferencesDifferentiator
  • 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.interpolation.LoessInterpolator
  • org.apache.commons.math3.analysis.interpolation.MicrosphereInterpolator
  • org.apache.commons.math3.analysis.interpolation.SmoothingPolynomialBicubicSplineInterpolator
  • org.apache.commons.math3.analysis.MultivariateFunction
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