Package org.apache.commons.math3.exception

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

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     * Throws IllegalStateException if n > 0.
     * @throws MathIllegalStateException if data has been added
     */
    private void checkEmpty() throws MathIllegalStateException {
        if (n > 0) {
            throw new MathIllegalStateException(
                LocalizedFormats.VALUES_ADDED_BEFORE_CONFIGURING_STATISTIC, n);
        }
    }
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     * #optimize(int,MultivariateFunction,GoalType,double[]) optimize}
     * has not been called.
     */
    public PointValuePair[] getOptima() {
        if (optima == null) {
            throw new MathIllegalStateException(LocalizedFormats.NO_OPTIMUM_COMPUTED_YET);
        }
        return optima.clone();
    }
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     * @throws MathUnsupportedOperationException in all cases
     */
    @Override
    public int getN()
        throws MathUnsupportedOperationException {
        throw new MathUnsupportedOperationException();
    }
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     * {@link #optimize(OptimizationData[]) optimize} method.
     */
    private void checkParameters() {
        if (getLowerBound() != null ||
            getUpperBound() != null) {
            throw new MathUnsupportedOperationException(LocalizedFormats.CONSTRAINT);
        }
    }
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                nanPositions = getNanPositions(ranks);
                break;
            case FAILED:
                nanPositions = getNanPositions(ranks);
                if (nanPositions.size() > 0) {
                    throw new NotANumberException();
                }
                break;
            default: // this should not happen unless NaNStrategy enum is changed
                throw new MathInternalError();
        }
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        if (Double.isInfinite(upper)) {
            throw new NotFiniteNumberException(LocalizedFormats.INFINITE_BOUND, upper);
        }

        if (Double.isNaN(lower) || Double.isNaN(upper)) {
            throw new NotANumberException();
        }

        final RandomGenerator generator = getRandomGenerator();

        // ensure nextDouble() isn't 0.0
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            }
            if (Double.isInfinite(p)) {
                throw new NotFiniteNumberException(p);
            }
            if (Double.isNaN(p)) {
                throw new NotANumberException();
            }
            probs[i] = p;
        }

        probabilities = MathArrays.normalizeArray(probs, 1.0);
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     */
    public static void checkNotNaN(final double[] in)
        throws NotANumberException {
        for(int i = 0; i < in.length; i++) {
            if (Double.isNaN(in[i])) {
                throw new NotANumberException();
            }
        }
    }
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        if (Double.isInfinite(upper)) {
            throw new NotFiniteNumberException(LocalizedFormats.INFINITE_BOUND, upper);
        }

        if (Double.isNaN(lower) || Double.isNaN(upper)) {
            throw new NotANumberException();
        }

        final RandomGenerator generator = getRandomGenerator();

        // ensure nextDouble() isn't 0.0
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                nanPositions = getNanPositions(ranks);
                break;
            case FAILED:
                nanPositions = getNanPositions(ranks);
                if (nanPositions.size() > 0) {
                    throw new NotANumberException();
                }
                break;
            default: // this should not happen unless NaNStrategy enum is changed
                throw new MathInternalError();
        }
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Related Classes of org.apache.commons.math3.exception.NotANumberException

  • org.apache.commons.math3.analysis.differentiation.DerivativeStructure
  • 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.MultivariateFunction
  • org.apache.commons.math3.analysis.QuinticFunction
  • org.apache.commons.math3.analysis.solvers.BrentSolver
  • org.apache.commons.math3.analysis.UnivariateFunction
  • org.apache.commons.math3.complex.Complex
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