Package org.apache.commons.math.exception

Examples of org.apache.commons.math.exception.NoDataException

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     */
    public PolynomialFunction(double c[]) {
        super();
        int n = c.length;
        if (n == 0) {
            throw new NoDataException(LocalizedFormats.EMPTY_POLYNOMIALS_COEFFICIENTS_ARRAY);
        }
        while ((n > 1) && (c[n - 1] == 0)) {
            --n;
        }
        this.coefficients = new double[n];
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     * @throws NullPointerException if coefficients is null
     */
    protected static double evaluate(double[] coefficients, double argument) {
        int n = coefficients.length;
        if (n == 0) {
            throw new NoDataException(LocalizedFormats.EMPTY_POLYNOMIALS_COEFFICIENTS_ARRAY);
        }
        double result = coefficients[n - 1];
        for (int j = n -2; j >=0; j--) {
            result = argument * result + coefficients[j];
        }
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     * @throws NullPointerException if coefficients is null
     */
    protected static double[] differentiate(double[] coefficients) {
        int n = coefficients.length;
        if (n == 0) {
            throw new NoDataException(LocalizedFormats.EMPTY_POLYNOMIALS_COEFFICIENTS_ARRAY);
        }
        if (n == 1) {
            return new double[]{0};
        }
        double[] result = new double[n - 1];
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    public BicubicSplineInterpolatingFunction interpolate(final double[] xval,
                                                          final double[] yval,
                                                          final double[][] fval)
        throws MathException {
        if (xval.length == 0 || yval.length == 0 || fval.length == 0) {
            throw new NoDataException();
        }
        if (xval.length != fval.length) {
            throw new DimensionMismatchException(xval.length, fval.length);
        }
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        final int xLen = x.length;
        final int yLen = y.length;
        final int zLen = z.length;

        if (xLen == 0 || yLen == 0 || z.length == 0 || f.length == 0 || f[0].length == 0) {
            throw new NoDataException();
        }
        if (xLen != f.length) {
            throw new DimensionMismatchException(xLen, f.length);
        }
        if (xLen != dFdX.length) {
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        throws DimensionMismatchException {
        final int xLen = x.length;
        final int yLen = y.length;

        if (xLen == 0 || yLen == 0 || f.length == 0 || f[0].length == 0) {
            throw new NoDataException();
        }
        if (xLen != f.length) {
            throw new DimensionMismatchException(xLen, f.length);
        }
        if (xLen != dFdX.length) {
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                                            int brightnessExponent,
                                            int microsphereElements,
                                            UnitSphereRandomVectorGenerator rand)
        throws DimensionMismatchException, NoDataException {
        if (xval.length == 0 || xval[0] == null) {
            throw new NoDataException();
        }

        if (xval.length != yval.length) {
            throw new DimensionMismatchException(xval.length, yval.length);
        }
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    public BicubicSplineInterpolatingFunction interpolate(final double[] xval,
                                                          final double[] yval,
                                                          final double[][] fval)
        throws MathException, IllegalArgumentException {
        if (xval.length == 0 || yval.length == 0 || fval.length == 0) {
            throw new NoDataException();
        }
        if (xval.length != fval.length) {
            throw new DimensionMismatchException(xval.length, fval.length);
        }
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                                                           final double[] yval,
                                                           final double[] zval,
                                                           final double[][][] fval)
        throws MathException {
        if (xval.length == 0 || yval.length == 0 || zval.length == 0 || fval.length == 0) {
            throw new NoDataException();
        }
        if (xval.length != fval.length) {
            throw new DimensionMismatchException(xval.length, fval.length);
        }
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     * @deprecated in 2.2 (no alternative).
     */
    @Deprecated
    protected void checkResultComputed() {
        if (!resultComputed) {
            throw new NoDataException();
        }
    }
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Related Classes of org.apache.commons.math.exception.NoDataException

  • org.apache.commons.math.analysis.interpolation.BicubicSplineInterpolatingFunction
  • org.apache.commons.math.analysis.interpolation.BicubicSplineInterpolator
  • org.apache.commons.math.analysis.interpolation.MicrosphereInterpolatingFunction
  • org.apache.commons.math.analysis.interpolation.SmoothingPolynomialBicubicSplineInterpolator
  • org.apache.commons.math.analysis.interpolation.TricubicSplineInterpolatingFunction
  • org.apache.commons.math.analysis.interpolation.TricubicSplineInterpolator
  • org.apache.commons.math.analysis.polynomials.PolynomialFunction
  • org.apache.commons.math.optimization.univariate.AbstractUnivariateRealOptimizer
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