Examples of IRange

fr.soleil.salsa.entity.IRange

Interface for the range entity. A range is a part of a dimension where the movements of the actuators are linear. The trajectory list contains the details of the movement of each actuator on this range. @see fr.soleil.salsa.entity.ITrajectory @see fr.soleil.salsa.entity.IDimension @author Administrateur

net.algart.math.IRange

ns.apache.org/lang/api-2.4/org/apache/commons/lang/math/LongRange.html" id="dummy">org.apache.commons.lang.math.LongRange.

The minimum number ( {@link #min()}) is never greater than the maximum number ( {@link #max()}), both minimal and maximum numbers {@link #min()} and ({@link #max()}) are always in range -Long.MAX_VALUE+1..Long.MAX_VALUE-1, and their difference is always less than Long.MAX_VALUE. In other words, " {@link #max()}- {@link #min()}+1" expression, returned by {@link #size()} method, and also" {@link #min()}-1", " {@link #min()}-2" and " {@link #max()}+1" expressions are always calculated without overflow.

Please draw attention to the important effect of the requirement above. If a..b is an allowed range (a= {@link #min()}, b= {@link #max()}), then 0..b−a and a−b..0 are also allowed ranges. Really, they have the same difference {@link #max()}- {@link #min()}=b−a=diff, and so far as this difference diff<Long.MAX_VALUE, both new bounds b−a=diff and a−b=−diff are also inside the required range -Long.MAX_VALUE+1..Long.MAX_VALUE-1.

This class is immutable and thread-safe: there are no ways to modify settings of the created instance.

AlgART Laboratory 2007–2014

@author Daniel Alievsky @version 1.2 @since JDK 1.5 @see Range

     * @return speed
     */
    @Override
    public Double getSpeed() {
        if (this instanceof IRangeTrajectory<?>) {
            IRange range = (IRange) ((IRangeTrajectory<?>) this).getRange();
            if (range != null && range instanceof IRangeIntegrated) {
                int nbOfSteps = range.getStepsNumber();
                // Speed is calculate Mantis bug 23263
                double totalDistance = Math.abs(endPosition - beginPosition);
                double totalTime = nbOfSteps * ((IRangeIntegrated) range).getIntegrationTime();
                if (totalTime != 0) {
                    speed = totalDistance / totalTime;

        this.wcMin = weightCoordMin.coordinates();
        this.wcMax = weightCoordMax.coordinates();
        final IRange[] ranges = new IRange[n];
        long count = 1;
        for (int k = 0; k < n; k++) {
            IRange range = IRange.valueOf(weightCoordMin.coord(k), weightCoordMax.coord(k));
            ranges[k] = range;
            if (range.size() >= Integer.MAX_VALUE || (count *= range.size()) >= Integer.MAX_VALUE)
                throw new IllegalArgumentException("Too large desired weight matrix: more than 2^31-1 elements");
        }
        assert count >= 1;
        if (weights.length != count)
            throw new IllegalArgumentException("The length of weights array " + weights.length

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Examples of IRange

Examples of fr.soleil.salsa.entity.IRange

Examples of net.algart.math.IRange