Java Code Examples for org.apache.commons.math3.exception.util.LocalizedFormats#TOO_SMALL_INTEGRATION_INTERVAL

The following examples show how to use org.apache.commons.math3.exception.util.LocalizedFormats#TOO_SMALL_INTEGRATION_INTERVAL . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.

Example 1

Source File: JGenProg2017_0030_t.java From coming with MIT License

5 votes

/** Check the integration span.
 * @param equations set of differential equations
 * @param t target time for the integration
 * @exception NumberIsTooSmallException if integration span is too small
 * @exception DimensionMismatchException if adaptive step size integrators
 * tolerance arrays dimensions are not compatible with equations settings
 */
protected void sanityChecks(final ExpandableStatefulODE equations, final double t)
    throws NumberIsTooSmallException, DimensionMismatchException {

    final double threshold = 1000 * FastMath.ulp(FastMath.max(FastMath.abs(equations.getTime()),
                                                              FastMath.abs(t)));
    final double dt = FastMath.abs(equations.getTime() - t);
    if (dt <= threshold) {
        throw new NumberIsTooSmallException(LocalizedFormats.TOO_SMALL_INTEGRATION_INTERVAL,
                                            dt, threshold, false);
    }

}

Example 2

Source File: JGenProg2017_0030_s.java From coming with MIT License

5 votes

/** Check the integration span.
 * @param equations set of differential equations
 * @param t target time for the integration
 * @exception NumberIsTooSmallException if integration span is too small
 * @exception DimensionMismatchException if adaptive step size integrators
 * tolerance arrays dimensions are not compatible with equations settings
 */
protected void sanityChecks(final ExpandableStatefulODE equations, final double t)
    throws NumberIsTooSmallException, DimensionMismatchException {

    final double threshold = 1000 * FastMath.ulp(FastMath.max(FastMath.abs(equations.getTime()),
                                                              FastMath.abs(t)));
    final double dt = FastMath.abs(equations.getTime() - t);
    if (dt <= threshold) {
        throw new NumberIsTooSmallException(LocalizedFormats.TOO_SMALL_INTEGRATION_INTERVAL,
                                            dt, threshold, false);
    }

}

Example 3

Source File: Nopol2017_0077_s.java From coming with MIT License

5 votes

/** Check the integration span.
 * @param equations set of differential equations
 * @param t target time for the integration
 * @exception NumberIsTooSmallException if integration span is too small
 * @exception DimensionMismatchException if adaptive step size integrators
 * tolerance arrays dimensions are not compatible with equations settings
 */
protected void sanityChecks(final ExpandableStatefulODE equations, final double t)
    throws NumberIsTooSmallException, DimensionMismatchException {

    final double threshold = 1000 * FastMath.ulp(FastMath.max(FastMath.abs(equations.getTime()),
                                                              FastMath.abs(t)));
    final double dt = FastMath.abs(equations.getTime() - t);
    if (dt <= threshold) {
        throw new NumberIsTooSmallException(LocalizedFormats.TOO_SMALL_INTEGRATION_INTERVAL,
                                            dt, threshold, false);
    }

}

Example 4

Source File: Nopol2017_0077_t.java From coming with MIT License

5 votes

/** Check the integration span.
 * @param equations set of differential equations
 * @param t target time for the integration
 * @exception NumberIsTooSmallException if integration span is too small
 * @exception DimensionMismatchException if adaptive step size integrators
 * tolerance arrays dimensions are not compatible with equations settings
 */
protected void sanityChecks(final ExpandableStatefulODE equations, final double t)
    throws NumberIsTooSmallException, DimensionMismatchException {

    final double threshold = 1000 * FastMath.ulp(FastMath.max(FastMath.abs(equations.getTime()),
                                                              FastMath.abs(t)));
    final double dt = FastMath.abs(equations.getTime() - t);
    if (dt <= threshold) {
        throw new NumberIsTooSmallException(LocalizedFormats.TOO_SMALL_INTEGRATION_INTERVAL,
                                            dt, threshold, false);
    }

}

Example 5

Source File: Math_7_AbstractIntegrator_t.java From coming with MIT License

5 votes

/** Check the integration span.
 * @param equations set of differential equations
 * @param t target time for the integration
 * @exception NumberIsTooSmallException if integration span is too small
 * @exception DimensionMismatchException if adaptive step size integrators
 * tolerance arrays dimensions are not compatible with equations settings
 */
protected void sanityChecks(final ExpandableStatefulODE equations, final double t)
    throws NumberIsTooSmallException, DimensionMismatchException {

    final double threshold = 1000 * FastMath.ulp(FastMath.max(FastMath.abs(equations.getTime()),
                                                              FastMath.abs(t)));
    final double dt = FastMath.abs(equations.getTime() - t);
    if (dt <= threshold) {
        throw new NumberIsTooSmallException(LocalizedFormats.TOO_SMALL_INTEGRATION_INTERVAL,
                                            dt, threshold, false);
    }

}

Example 6

Source File: Math_7_AbstractIntegrator_s.java From coming with MIT License

5 votes

/** Check the integration span.
 * @param equations set of differential equations
 * @param t target time for the integration
 * @exception NumberIsTooSmallException if integration span is too small
 * @exception DimensionMismatchException if adaptive step size integrators
 * tolerance arrays dimensions are not compatible with equations settings
 */
protected void sanityChecks(final ExpandableStatefulODE equations, final double t)
    throws NumberIsTooSmallException, DimensionMismatchException {

    final double threshold = 1000 * FastMath.ulp(FastMath.max(FastMath.abs(equations.getTime()),
                                                              FastMath.abs(t)));
    final double dt = FastMath.abs(equations.getTime() - t);
    if (dt <= threshold) {
        throw new NumberIsTooSmallException(LocalizedFormats.TOO_SMALL_INTEGRATION_INTERVAL,
                                            dt, threshold, false);
    }

}

Example 7