Package org.apache.commons.math3.exception

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

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                              double median,
                              double scale,
                              double inverseCumAccuracy) {
        super(rng);
        if (scale <= 0) {
            throw new NotStrictlyPositiveException(LocalizedFormats.SCALE, scale);
        }
        this.scale = scale;
        this.median = median;
        solverAbsoluteAccuracy = inverseCumAccuracy;
    }
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                         double inverseCumAccuracy)
        throws NotStrictlyPositiveException {
        super(rng);

        if (degreesOfFreedom <= 0) {
            throw new NotStrictlyPositiveException(LocalizedFormats.DEGREES_OF_FREEDOM,
                                                   degreesOfFreedom);
        }
        this.degreesOfFreedom = degreesOfFreedom;
        solverAbsoluteAccuracy = inverseCumAccuracy;
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                                            final int minimalIterationCount,
                                            final int maximalIterationCount)
        throws NotStrictlyPositiveException, NumberIsTooSmallException {
        super(relativeAccuracy, absoluteAccuracy, minimalIterationCount, maximalIterationCount);
        if (n <= 0) {
            throw new NotStrictlyPositiveException(LocalizedFormats.NUMBER_OF_POINTS, n);
        }
       numberOfPoints = n;
    }
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     * @return the random string.
     * @throws NotStrictlyPositiveException if {@code len <= 0}.
     */
    public String nextHexString(int len) throws NotStrictlyPositiveException {
        if (len <= 0) {
            throw new NotStrictlyPositiveException(LocalizedFormats.LENGTH, len);
        }

        // Get a random number generator
        RandomGenerator ran = getRandomGenerator();

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                bits &= 0x7fffffffffffffffL;
                val  = bits % n;
            } while (bits - val + (n - 1) < 0);
            return val;
        }
        throw new NotStrictlyPositiveException(n);
    }
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     * </p>
     * @throws NotStrictlyPositiveException if {@code len <= 0}
     */
    public String nextSecureHexString(int len) throws NotStrictlyPositiveException {
        if (len <= 0) {
            throw new NotStrictlyPositiveException(LocalizedFormats.LENGTH, len);
        }

        // Get SecureRandom and setup Digest provider
        final RandomGenerator secRan = getSecRan();
        MessageDigest alg = null;
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                              double inverseCumAccuracy)
        throws NotStrictlyPositiveException {
        super(rng);

        if (scale <= 0) {
            throw new NotStrictlyPositiveException(LocalizedFormats.SCALE, scale);
        }

        if (shape <= 0) {
            throw new NotStrictlyPositiveException(LocalizedFormats.SHAPE, shape);
        }

        this.scale = scale;
        this.shape = shape;
        this.solverAbsoluteAccuracy = inverseCumAccuracy;
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        this.relativeAccuracy      = relativeAccuracy;
        this.absoluteAccuracy      = absoluteAccuracy;

        // iterations count settings
        if (minimalIterationCount <= 0) {
            throw new NotStrictlyPositiveException(minimalIterationCount);
        }
        if (maximalIterationCount <= minimalIterationCount) {
            throw new NumberIsTooSmallException(maximalIterationCount, minimalIterationCount, false);
        }
        this.minimalIterationCount = minimalIterationCount;
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    }

    /** {@inheritDoc} */
    public double nextGaussian(double mu, double sigma) throws NotStrictlyPositiveException {
        if (sigma <= 0) {
            throw new NotStrictlyPositiveException(LocalizedFormats.STANDARD_DEVIATION, sigma);
        }
        return sigma * getRandomGenerator().nextGaussian() + mu;
    }
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        if (k > n) {
            throw new NumberIsTooLargeException(LocalizedFormats.PERMUTATION_EXCEEDS_N,
                                                k, n, true);
        }
        if (k <= 0) {
            throw new NotStrictlyPositiveException(LocalizedFormats.PERMUTATION_SIZE,
                                                   k);
        }

        int[] index = MathArrays.natural(n);
        MathArrays.shuffle(index, getRandomGenerator());
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Related Classes of org.apache.commons.math3.exception.NotStrictlyPositiveException

  • org.apache.commons.math3.analysis.function.Gaussian
  • org.apache.commons.math3.analysis.function.Gaussian$Parametric
  • org.apache.commons.math3.analysis.function.Logistic
  • org.apache.commons.math3.analysis.function.Logistic$Parametric
  • org.apache.commons.math3.analysis.function.Sin
  • org.apache.commons.math3.analysis.function.Sinc
  • org.apache.commons.math3.analysis.FunctionUtils
  • org.apache.commons.math3.analysis.integration.BaseAbstractUnivariateIntegrator
  • org.apache.commons.math3.analysis.integration.gauss.BaseRuleFactory
  • org.apache.commons.math3.analysis.integration.IterativeLegendreGaussIntegrator
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