Package org.apache.commons.math3.exception

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

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        }

        // initialize the other dimensions with direction numbers from a resource
        final InputStream is = getClass().getResourceAsStream(RESOURCE_NAME);
        if (is == null) {
            throw new MathInternalError();
        }

        this.dimension = dimension;

        // init data structures
        direction = new long[dimension][BITS + 1];
        x = new long[dimension];

        try {
            initFromStream(is);
        } catch (IOException e) {
            // the internal resource file could not be read -> should not happen
            throw new MathInternalError();
        } catch (MathParseException e) {
            // the internal resource file could not be parsed -> should not happen
            throw new MathInternalError();
        } finally {
            try {
                is.close();
            } catch (IOException e) { // NOPMD
                // ignore
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                if (nanPositions.size() > 0) {
                    throw new NotANumberException();
                }
                break;
            default: // this should not happen unless NaNStrategy enum is changed
                throw new MathInternalError();
        }

        // Sort the IntDoublePairs
        Arrays.sort(ranks);
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                while (iterator.hasNext()) {
                    ranks[iterator.next()] = f + i++;
                }
                break;
            default: // this should not happen unless TiesStrategy enum is changed
                throw new MathInternalError();
        }
    }
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            // this is a degenerated infinitely thin loop, we simply ignore it
            return null;
        }

        if ((end == null) && !open) {
            throw new MathInternalError();
        }

        return loop;

    }
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            // extract the start of the single loop boundary of the convex cell
            final List<Vertex> boundary = convex.getBoundaryLoops();
            if (boundary.size() != 1) {
                // this should never happen
                throw new MathInternalError();
            }

            // compute the geometrical properties of the convex cell
            final double area  = convexCellArea(boundary.get(0));
            final Vector3D barycenter = convexCellBarycenter(boundary.get(0));
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        final AbstractCurveFitter.TheoreticalValuesFunction model =
                new AbstractCurveFitter.TheoreticalValuesFunction(FUNCTION, observations);

        if (initialGuess == null) {
            throw new MathInternalError();
        }

        // Return a new least squares problem set up to fit a polynomial curve to the
        // observed points.
        return new LeastSquaresBuilder().
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        MessageDigest alg = null;
        try {
            alg = MessageDigest.getInstance("SHA-1");
        } catch (NoSuchAlgorithmException ex) {
            // this should never happen
            throw new MathInternalError(ex);
        }
        alg.reset();

        // Compute number of iterations required (40 bytes each)
        int numIter = (len / 40) + 1;
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    private double checkedCumulativeProbability(int argument)
        throws MathInternalError {
        double result = Double.NaN;
        result = cumulativeProbability(argument);
        if (Double.isNaN(result)) {
            throw new MathInternalError(LocalizedFormats
                    .DISCRETE_CUMULATIVE_PROBABILITY_RETURNED_NAN, argument);
        }
        return result;
    }
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        final LimitAngle limit = new LimitAngle(new S1Point(alpha), !isStart, getTolerance());
        final BSPTree<Sphere1D> node = tree.getCell(limit.getLocation(), getTolerance());
        if (node.getCut() != null) {
            // this should never happen
            throw new MathInternalError();
        }

        node.insertCut(limit);
        node.setAttribute(null);
        node.getPlus().setAttribute(Boolean.FALSE);
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                    characterize(node.getPlus(),  split.getPlus(),  characterization);
                    characterize(node.getMinus(), split.getMinus(), characterization);
                    break;
                default:
                    // this should not happen
                    throw new MathInternalError();
                }
            }
        }
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Related Classes of org.apache.commons.math3.exception.MathInternalError

  • org.apache.commons.math3.analysis.differentiation.DerivativeStructure
  • org.apache.commons.math3.analysis.differentiation.DSCompiler
  • org.apache.commons.math3.analysis.differentiation.FiniteDifferencesDifferentiatorTest
  • 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.BaseSecantSolver
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