Package org.apache.commons.math3.exception

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

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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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        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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            throw new NumberIsTooSmallException(stepSize, 1, false);
        }
        this.nbPoints = nbPoints;

        if (stepSize <= 0) {
            throw new NotPositiveException(stepSize);
        }
        this.stepSize = stepSize;

        halfSampleSpan = 0.5 * stepSize * (nbPoints - 1);
        if (2 * halfSampleSpan >= tUpper - tLower) {
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     * @throws NotPositiveException if {@code eps < 0.0} or {@code minPts < 0}
     */
    public DBSCANClusterer(final double eps, final int minPts)
        throws NotPositiveException {
        if (eps < 0.0d) {
            throw new NotPositiveException(eps);
        }
        if (minPts < 0) {
            throw new NotPositiveException(minPts);
        }
        this.eps = eps;
        this.minPts = minPts;
    }
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            bandwidth > 1) {
            throw new OutOfRangeException(LocalizedFormats.BANDWIDTH, bandwidth, 0, 1);
        }
        this.bandwidth = bandwidth;
        if (robustnessIters < 0) {
            throw new NotPositiveException(LocalizedFormats.ROBUSTNESS_ITERATIONS, robustnessIters);
        }
        this.robustnessIters = robustnessIters;
        this.accuracy = accuracy;
    }
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        if (sample == 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));
        }

        return getMode(sample, begin, length);
    }
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     * @exception NotPositiveException if degrees are not positive
     */
    public SmoothingPolynomialBicubicSplineInterpolator(int xDegree, int yDegree)
        throws NotPositiveException {
        if (xDegree < 0) {
            throw new NotPositiveException(xDegree);
        }
        if (yDegree < 0) {
            throw new NotPositiveException(yDegree);
        }
        this.xDegree = xDegree;
        this.yDegree = yDegree;

        final double safeFactor = 1e2;
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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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    static void checkParameters(int numberOfTrials, int numberOfSuccesses, double confidenceLevel) {
        if (numberOfTrials <= 0) {
            throw new NotStrictlyPositiveException(LocalizedFormats.NUMBER_OF_TRIALS, numberOfTrials);
        }
        if (numberOfSuccesses < 0) {
            throw new NotPositiveException(LocalizedFormats.NEGATIVE_NUMBER_OF_SUCCESSES, numberOfSuccesses);
        }
        if (numberOfSuccesses > numberOfTrials) {
            throw new NumberIsTooLargeException(LocalizedFormats.NUMBER_OF_SUCCESS_LARGER_THAN_POPULATION_SIZE,
                                                numberOfSuccesses, numberOfTrials, true);
        }
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                                int trials,
                                double p) {
        super(rng);

        if (trials < 0) {
            throw new NotPositiveException(LocalizedFormats.NUMBER_OF_TRIALS,
                                           trials);
        }
        if (p < 0 || p > 1) {
            throw new OutOfRangeException(p, 0, 1);
        }
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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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